통신이론 프로젝트입니다. 음성파일 3개가 혼합되있는 파일을 분리하여 wav파일로 출력하는 프로젝트입니다.(파일에 있습니다.) 자세한건 첨부된 파일에 들어있습니다. 간단한 프로젝트지만 제가 지식이 부족해서 이렇게 올립니다. 궁금한사항있으시면 메일주세요. 고수분들은 1시간도안되서 끝날 것입니다. 4만원 드리겠습니다.
...pseudo-spectral method. Use adaptive multi-mesh-interval collocation to transcribe the optimal control problem into a nonlinear programming (NLP) problem. 4- Algorithm Implementation: Convert the differential equations for each submodel into a numerical format compatible with optimization algorithms. Write the pseudo-spectral method for numerical optimization using libraries like SciPy for Python or built-in MATLAB optimization tools. 5- Optimization Execution: Define multiple test cases for minimum-time, minimum-aging, and balanced charging. Analyze results and generate insights regarding optimal tradeoffs between charging time and degradation. 6- Experimental Validation: Conduct experiments to validate the developed optimization algorithms against real-world battery data. Compa...
I'm seeking a talented MATLAB coder who can assist with a specific task. I need a professional who can perform a load flow analysis on a 5 Nodes – seven lines - Power Network. The key deliverable is a set of comprehensive numerical reports that provide a detailed understanding of the system's load flow. These reports should help to identify areas of concern, ensure the system's overall stability, and help in making informed decisions about the infrastructure. Key Skills: - Proficiency in MATLAB, particularly in power system analysis - Strong understanding of load flow analysis - Ability to generate and interpret numerical reports The ideal candidate should be able to deliver high-quality work within a reasonable timeframe.
...material properties of the wing • Assessment of the loading conditions on the wing Throughout the project, use of Creo 3D modeling software is mandatory for producing solid or shell elements of the wing. Limited analysis of the results will also need to be performed on Matlab, thus familiarity with this software will significantly enhance your suitability for the project. I undeniably value expertise in structural mechanics, especially as it pertains to aircraft. A good working knowledge of Creo and basic proficiency in Matlab are critical. Efficiency, accuracy, and attention to detail will greatly determine project success....
I require a proficient MATLAB expert to assist with image processing, specifically with debugging and correcting errors in my current code. The main obstacle lies within logic errors. Ideal skills and experience: - Extensive knowledge of MATLAB - Expertise in fixing logic errors - Background in image processing While the task primarily involves debugging, an understanding of image processing is advantageous to ensure the best result. Accuracy and efficiency are highly valued.
I'm looking to create a fault detection and current limitation system using MATLAB for power systems with 3 or 14 buses during short circuits. I need the system to: - Detect faults in real-time - Identify fault currents - Suggest or implement mechanisms to limit these currents such as circuit breakers - Ensure system safety and reliability - Provide guidance on how best to limit these fault currents during short circuits.
I need an expert who can enhance my existing Java application, which currently translates MATLAB code to X10, to also support C++ as a target language. Key Modifications: - *Update Syntax Translation Rules*: The modification requires a deep understanding of both MATLAB and C++ syntax. The existing rules for translation from MATLAB to X10 need to be adjusted to C++. - *Add Support for C++ Specific Libraries*: The modified application should be able to integrate commonly used C++ libraries seamlessly. Accuracy and Time: - *Accuracy is Key*: The conversion of MATLAB code to C++ needs to be precise. While I'm open to additional development time, the primary goal is to ensure the accuracy of the conversion. - *No Specific Library Requirements*: Though the modi...
I have a code implemented in Python that I need to convert to JavaScript code. Key Requirements: - Convert Python based machine learning model to JavaScript. - Ensure seamless integration with the existing JavaScript codebase. - Maintain the accuracy and integrity of the model during the conversion process. Ideal Skills and Experience: - Proficient in both Python and JavaScript. - Experience in machine learning model conversion. - Strong understanding of neural networks. - Prior experience with integrating Python and JavaScript. I need a freelancer who can complete this task efficiently and effectively within 2 hours
I have a code implemented in Python that I need to convert to JavaScript code. Key Requirements: - Convert Python based machine learning model to JavaScript. - Ensure seamless integration with the existing JavaScript codebase. - Maintain the accuracy and integrity of the model during the conversion process. Ideal Skills and Experience: - Proficient in both Python and JavaScript. - Experience in machine learning model conversion. - Strong understanding of neural networks. - Prior experience with integrating Python and JavaScript. I need a freelancer who can complete this task efficiently and effectively within 2 hours
I'm in need of an expert proficient in MATLAB to numerically solve a non-homogeneous second order differential equation using the Newton-Raphson method.
...individual who can configure the performance of my LDPC system within the context of high-level QAM modulation. The system is simulated in Matlab Simulink using the Communication Toolbox. Key Requirements: - Configuring the LPDC system with high-level QAM modulation - Handling system performance over Rayleigh fading and AGWN channels - Achieving a desirable Bit Error Rate (BER) and Signal-to-Noise Ratio (SNR) The task involves fine-tuning the current setup to ensure that the BER and SNR are optimized for the LPDC system. The candidate is expected to have a deep understanding of signal processing, error correction coding, and modulation schemes. Experience with Matlab Simulink and the Communication Toolbox is a plus. The ability to interpret simulation results and tweak c...
I need an expert in renewable energy and optimization in Matlab to help me with a specific project. The project focuses on the optimization of energy storage systems, with a specific focus on batteries. Key tasks include: - Utilizing Matlab to model and optimize energy storage systems, particularly batteries. - Implementing and testing different optimization algorithms to determine the most efficient storage configurations. - Analyzing and interpreting the results to provide practical and insightful recommendations for energy storage optimization. The ideal freelancer should have: - Proficiency in Matlab and experience in the field of renewable energy. - Proven experience in optimization, preferably with a focus on energy systems or similar. - Specific experience wi...
5 pretty simple questions at estimating techniques , matlab or python code needed where it’s being asked for a simulation in just few of them, the original work written in Hebrew so I attached the ChatGPT translation and the original work for reference
I'm in need of an experienced electrical engineer with expertise in power systems and circuit design. I'm looking to have a flyback converter developed that can meet the following specifications: - Input Voltage: 24 V DC - Output Voltage: 3 V - Load: 5 Ω - Output Current: 1-3 Amps - Load-Voltage Variation: < ± 3% The primary objectives of this project are to achieve a high level of efficiency and to ensure the device can deliver a consistent 3V to the 5 Ω load, while also being able to handle variations within the specified range. Ideal candidates for this project should possess: - Proven experience in designing flyback converters - Proficiency in power systems and circuit design - Ability to optimize for high efficiency - Experience in delivering stable volta...
...market for an artist who can provide a realistic rendering of a contemporary vehicle, using a vehicle model they already have created, with the catalytic converter highlighted. This is a colorful, yet highly technical and detailed, 3D ghost illustration. Ideal Skills and Qualities: • Proficient with digital illustrating tools • Experience with technical illustrations, particularly automotive-related • Strong understanding of car components, specifically the catalytic converter • Ability to create detailed, colorful artwork This project requires a deep understanding and familiarity with the components of a car, specifically a catalytic converter. Experience with automotive design or engineering would be a significant advantage. Your final output...
I'm looking for a skilled Matlab expert who can create an interactive tutorial for beginners. Key Requirements: - The tutorial should focus on simple algorithms and functions. - It should be interactive, with a mix of explanations and practical tasks to reinforce learning. - The material should be specifically tailored for those who are new to Matlab. Ideal Skills & Experience: - Proficiency in Matlab. - Prior experience with creating educational content or tutorials. - Ability to explain complex concepts in a beginner-friendly manner. - Familiarity with fundamental algorithms and functions in Matlab. Your role will be to create a step-by-step guide that is both engaging and educational. The aim is to help beginners grasp these concepts in a hand...
I've been working on a broadband access network in MATLAB, utilising TDMA, FDMA, and CDMA. While I have a solution in place, it needs improvement in network performance and data analysis, and requires a detailed report with clear conclusions. Key requirements include: -Fix TDMA code, explain which data is there and how are they managed, so that it doesn't look like some generic theoretical text, but more like: "this user and that data does this and that"... see the sequence of symbols (TDM) for each user by his time slot? The ideal candidate should have: - Proficiency in MATLAB and network simulations -Know communications - Proven experience in data analysis and reporting - Excellent communication skills to ensure the report is clear and insightful. You...
If you are good in python or Matlab and willing to work with me on something interesting. Apply Please
... I'm seeking an experienced engineer to design a PID controller specifically for an electronic system. Key Deliverables: - A well-documented PID controller design suitable for an electronic system - Implementation of said design using the Matlab software - Development of a transfer function and a root locus tool - Comprehensive modeling of the proposed system incorporating the design Skills & Experience Required: - Experience in controller design, specifically PID controllers - A deep understanding of electronic systems - Proficiency in using Matlab for system modeling and controller design - Familiarity with root locus methods for stability analysis - Capacity to develop effective transfer functions for complex systems This is a highly technical project, byp...
The ideal freelancer should: Possess deep knowledge and experience with P Controller, MATLAB and rig
I'm in need of a professional and experienced C++ developer to convert my existing Matlab code to C++, with an advanced level of optimization. The primary goal of this conversion is to ensure that the C++ code runs seamlessly on a different platform.
I'm looking for a Control Engineer with proficiency in Matlab to help with a project focused on modeling and simulation. The primary goal of this project is to optimize the performance of a system. Key requirements and responsibilities: - Expertise in modeling and simulation within Matlab - Background in control engineering - Ability to analyze and understand system behavior - Create and implement strategies to enhance system performance - Strong communication skills to collaborate on project goals and updates While the type of system to be optimized hasn't been specified by the client, experience with mechanical, electrical, or hybrid systems would be a plus. Your expertise will be crucial in ensuring the successful optimization of the system.
Matlab Simulation Battery Optimization Urgent Work
I need a skilled web developer to create a website that will fetch and display HTML pages from another website. Here's what the project involves: - Users should be able to view these pages online on our website. - Users should also be able to download these pages as PDF files. - The site should be programmed to automatically update the HTML pages from the other site each time a user accesses a page. - We haven't yet decided how to handle multiple users accessing the same content simultaneously, so flexibility in your approach is key here. Ideal candidates would have experience with HTML5, CSS3, PHP, and knowledge of automated web tasks and conversion of various file formats. Previous experience with handling high traffic is a plus. Please provide examples of your past projects ...
I need an expert in renewable energy and optimization in Matlab to help me with a specific project. The project focuses on the optimization of energy storage systems, with a specific focus on batteries. Key tasks include: - Utilizing Matlab to model and optimize energy storage systems, particularly batteries. - Implementing and testing different optimization algorithms to determine the most efficient storage configurations. - Analyzing and interpreting the results to provide practical and insightful recommendations for energy storage optimization. The ideal freelancer should have: - Proficiency in Matlab and experience in the field of renewable energy. - Proven experience in optimization, preferably with a focus on energy systems or similar. - Specific experience wi...
I am looking for assistance in optimizing battery performance through Matlab simulation. Due to the project specifics not being clarified, the professional should be comfortable and experienced in working with a range of battery types such as Lithium-ion, Lead-acid battery and Nickel-metal hydride batteries. Key points to consider for this project: Skills and Experience • Understanding and experience in working with various battery types • Proficiency in Matlab for creating simulations and testing • Strong analytical modeling skills Project Objectives • Provide research and suggestions on optimizing battery life, decreasing charging time and improving power output. • Develop a comprehensive Matlab model suitable for varie...
I need an expert who can enhance my existing Java application, which currently translates MATLAB code to X10, to also support C++ as a target language. Key Modifications: - **Update Syntax Translation Rules**: The modification requires a deep understanding of both MATLAB and C++ syntax. The existing rules for translation from MATLAB to X10 need to be adjusted to C++. - **Add Support for C++ Specific Libraries**: The modified application should be able to integrate commonly used C++ libraries seamlessly. Accuracy and Time: - **Accuracy is Key**: The conversion of MATLAB code to C++ needs to be precise. While I'm open to additional development time, the primary goal is to ensure the accuracy of the conversion. - **No Specific Library Requirements**: Thou...
I'm looking for a MATLAB programmer with expertise in developing advanced algorithms. The ideal candidate should be able to develop a program based on the water cycle algorithm for optimizing a given function.
...we're utilizing the Currency Converter API for conversion tasks. Therefore, we're seeking an expert who's proficient with this API and Laravel, capable of: - Identifying the root cause of these issues. - Correcting the incorrect exchange rates. - Resolving the currency conversion errors. - Ensuring the API settings save as desired. Strong API troubleshooting skills are fundamental to the success of this initiative. A solid understanding of Laravel frameworks and previous experience handling similar issues would be ideal. 1a. help to fix currency converter bug issue - cannot switch from free to paid. if i click paid and save, its not saving. 1b. all other currencies created to auto update as per the api. 2. I want the packages to convert to use currency...
I am seeking a qualified professional who can assist me in my Mtech project, specifically in the application of custom complex Continuous Wavelet Transform wavelets in MRI for image denoising and feature extr...Implementing already constructed custom wavelets in MRI - Utilizing the wavelets for image denoising - Extracting features from the processed images Ideal Skills and Experience: - Prior experience and proven expertise in complex Continuous Wavelet Transform - Strong background in MRI imaging analysis - Proficiency in image denoising techniques - Adept at feature extraction from images - proficient in MATLAB If you have the necessary skills and experience to assist with my project, please get in touch. Your contribution will be pivotal in the successful completion of my Mtec...
For Task 1, the project will focus on analyzing flight simulator data using MATLAB to compute metrics that quantify pilot control behaviors during different landing phases, contributing insights into enhancing fly-by-wire systems. In Task 4, MATLAB will be employed to simulate driver responses in automated vehicle scenarios, particularly modeling how drivers might react during rear-end collisions. This simulation will help in assessing the impact of various time gaps on collision avoidance, providing valuable data for improving automated vehicle design and safety protocols.
I am in need of a professional who can efficiently handle an RS485 device that requires reconfiguration. The scope of this project includes: - The procurement of a ready-made RS485 to TCP/IP Ethernet serial server converter - Installation and configuration of the converter with the RS485 device - Ensuring smooth and effective communication between the RS485 device and the TCP/IP Ethernet serial server Preferred skills and experience: - Proficient in working with RS485 devices - Strong knowledge of TCP/IP Ethernet serial servers and hardware programming - Prior experience with Modbus TCP - Familiarity with Arduino, Raspberry Pi, and ESP8266 Your responsibility will strictly be focused on setup and reconfiguration; no modifications on the RS485 device will be necessary. Pl...
MATLAB Visual Processing and Object Detection: The first task will be to detect and segment objects in images using traditional computer vision methods. It will be necessary to automatically separate the balls from the background and evaluate the accuracy of the segmentation. This task has been completed. Only a report will be written. Feature Calculation: The second task will be to extract texture and shape features. By using appropriate algorithms to calculate the shape attributes of the balls, it will then obtain textural attributes with gray level collaborative matrices. Object Tracking: The third and final task will be to track the movement of a ball by applying a Kalman filter. Working with real and noisy coordinates, it will create a tracking algorithm and compare the trac...
I have a Python 3.x program that should convert Word documents into .wav files using the Google Cloud API for Text-to-Speech, but it's malfunctioning. So, I need an adept Python developer who will: - Troubleshoot the problem causing the break in function - Optimize the code to improve efficiency and performance Understanding Google Cloud API and experience with Text-to-Speech applications will be advantages. It's also essential you can work swiftly, minimizing the downtime of this tool. If you're a skilled troubleshooter with Python optimization know-how, this project is for you.
I need an expert in Matlab simulations, specifically with experience in solar PV systems. The main focus of this project is efficiency analysis on a comparative scale - we need to determine how efficient our solar PV system is compared to other energy sources. Key Responsibilities: - Conducting a comparative efficiency analysis of our solar PV system against other energy sources - Presenting the results in a clear, concise manner for easy understanding - Suggesting improvements if necessary for system-wide efficiency Ideal Skills and Experience: - Extensive experience in Matlab, with a focus on system modeling and data analysis - Background in solar PV systems and energy efficiency analysis - Strong analytical and problem-solving skills - Previous experience in conducting c...
I have a project that requires the design of a power electronics system using PSIM simulation software. Key Requirements: - The goal is to design a custom converter. This is not about evaluating performance or optimizing existing designs. - The converter needs to meet specific requirements and will be of a level of complexity beyond basic single-phase designs. Ideal Skills and Experience: - Proficient in PSIM simulation software. - Strong background in power electronics system design. - Experience in custom converter design with specific requirements. This project is perfect for someone with a solid understanding of power electronics and experience in designing complex converters. If you've got the skills and expertise to handle this job, please get in touch.
I'm in need of skilled MATLAB proficient electrical engineer focusing on power electronics. The crux of my project entails the following: • Performance analysis of a power electronics bidirectional converter for grid to Vehicle and Vehicle to Grid based on ANN control. The ideal candidate for this job would need to: • Have a deep understanding and specialisation in power electronics. • Be exceptionally adept at MATLAB. • Have extensive experience in performance analysis and design of power systems, specifically power electronic converters. This project will require an intricate understanding of different aspects of power electronics and the use of MATLAB will be instrumental in this. The main goal is to perform a matlab simulat...
I need a 2D CFD solver created on MATLAB, one that can simulate both laminar and turbulent fluid flow. It should be able to provide advanced analysis with custom metrics. Key Requirements: - Creation of a 2D CFD solver in MATLAB - Ability to simulate both laminar and turbulent fluid flow - The solver should provide advanced analysis with custom metrics Ideal Skills and Experience: - Proficiency in MATLAB - Strong background in Computational Fluid Dynamics - Experience with both laminar and turbulent flow simulations - Ability to provide advanced analysis and custom metrics in CFD simulations.
Looking for a Matlab expert capable of coding a system that can convert an unspecified type of file to an image. The original file format and the desired image format are undefined, thus the freelancer needs to manage variable inputs. I am unable to provide a specific size for the files that will be converted, so the system should be capable of handling files of different sizes. Skills and Experience Required: - Proficiency in Matlab - Experience with file conversion tasks - Ability to deal with variable inputs - Ability to work with large files
1. *Objective:* Develop a software tool that allows users to upload DWG (AutoCAD Drawing) files and receive JSON-formatted data containing information about every layer, including x and y axis data. 2. *User Requirements:* - The software should provide a user-friendly interface for uploading DWG files. - Upon file upload, the software should process the DWG files and extract data from each layer. - Users should have the option to specify the output format (JSON). - The software should ensure compatibility with various DWG file versions. 3. *Functional Requirements:* - Extraction of Layer Data: - The software must parse each uploaded DWG file and extract information about every layer data, like height width distance between two layers. - Information to be extra...
I'm in need of a professional who can design code in Matlab specifically for function approximation. Knowledge and understanding of radial basis function and expertise in Matlab programming is a must. I have not specified any constraints the code needs to adhere to, therefore, you should be able to creatively design a code that operates efficiently and accurately for function approximation. Look forward to a fruitful collaboration.
I'm looking for an experienced coder to convert MATLAB code into Octave code. And also Build it into a exe file
...solar panels within a 5% deviation over the next 24 hours. Key Requirements: - The model will need to be trained using both historical power production data from my system and real-time weather forecast data. - The forecasting should provide a high level of accuracy within 5% deviation. - The time frame for the predictions should be short-term, specifically the next 24 hours. Ideal Skills: - Matlab. - Proven experience in solar energy forecasting. - Strong data analysis and modelling skills. - Familiarity with photovoltaic systems and power output. - Proficiency in using both historical power production and weather forecast data for accurate predictions. If you have the necessary skills and experience in this area and are confident in your ability to deliver a highly accurate ...
I'm seeking a MatLab expert for an urgent assignment that involves mathematical modeling, specifically with respect to scientific research data. Specifically, I need assistance with: - Developing a mathematical model based on the provided scientific research data - Implementing the model effectively in MatLab - Ensuring the model is properly tested and validated - Providing any necessary documentation or explanations for the model Ideal candidates for this project should have: - Profound experience in MATLAB, especially in Mathematical Modeling - Ability to work efficiently on a quick deadline - Strong background in scientific research data analysis - Excellent communication skills to explain the model thoroughly A successful freelancer will not only complete t...
I'm looking for a sales professional who can reach out to our leads and convert them into registrations for our online school. The product we offer is the Full English National Curriculum to teenagers aged 11 - 18. It's crucial that the sales professional is fluent in English as they will be representing our school and handling potential students' inquiries. Ideal candidates for this position should have the following: - Proven track record in sales, particularly in an education-related field - Excellent communication and negotiation skills - Strong understanding of the education sector and the English curriculum - Experience in dealing with teenagers and their parents - Ability to work independently and meet targets - Proficiency in English The job is all about sales ...
I'm seeking an expert who is proficient in electrical math to assist me with various tasks. Key responsibilities will involve: - Calculating circuit parameters. - Solving ...to assist me with various tasks. Key responsibilities will involve: - Calculating circuit parameters. - Solving electrical equations. - Analyzing circuit behavior. The ideal candidate should be familiar with different kinds of electrical systems or circuits, including: - Power distribution systems. - Circuit design. - Control systems. Preference will be given to those who are adept at using MATLAB, Python, or Simulink for electrical math tasks. A strong understanding of these tools can come in handy for managing the complexity of the tasks. If this sounds like you, consider submitting a bid for this p...
...coding or Wix integration. Key Responsibilities: - Update and enhance existing website using Wix - Integrate an international payment gateway, which could be PayPal, Stripe, or 2Checkout - Create new pages to expand the site's functionality - Add more features via coding or Wix integration Pricing Specifics: - The pricing of products for different countries needs to be handled without a currency converter. This means setting fixed prices for each country. Ideal Candidate: - Proficient in Wix with a strong portfolio of past work - Experienced in integrating payment gateways onto websites - Skilled in coding and web development - Familiar with setting fixed prices for products in different countries Please note that the international payment gateway has not been finalized...
I'm seeking a qualified freelancer to execute a design simulation for an efficiency-focused spiral wind turbine. This project will involve: 1. Efficiency analysis: You will need to simulate the efficiency of energy production of the turbine based on the technical specif...production of the turbine based on the technical specifications that I provide. 2. Aerodynamics evaluation: The simulation should allow us to understand how the unique spiral design influences the turbine's aerodynamics. 3. Structural integrity: Underlying stress and strain on the structure needs to be analyzed. The ideal freelancer for this role is well-versed with ANSYS, SolidWorks Simulation, and Matlab. I'm looking for someone who can deliver precise, insightful results to guide our next step...
MATLAB USERS Visual Processing and Object Detection: The first task will be to detect and segment objects in images using traditional computer vision methods. It will be necessary to automatically separate the balls from the background and evaluate the accuracy of the segmentation. Feature Calculation: The second task will be to extract texture and shape features. By using appropriate algorithms to calculate the shape attributes of the balls, it will then obtain textural attributes with gray level collaborative matrices. Object Tracking: The third and final task will be to track the movement of a ball by applying a Kalman filter. Working with real and noisy coordinates, it will create a tracking algorithm and compare the tracked path with the real one and report writing
