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Solve me a telecommunication problem also using matlab

€30-250 EUR

Cerrado
Publicado hace más de 4 años

€30-250 EUR

Pagado a la entrega
A numerical signal must be sent by 4-QAM modulation, using pulses with g (t) form of Nyquist, roll-off 0.5: st (t) = ak · g (t - kTb) cos (2πf0t + φ) + bk · g (t - kTb) sin (2πf0t + φ) k in an ideal transmission medium without attenuation. In reception, a white noise is added with a unit variance. 1. The power to be transferred is calculated to obtain an error probability of 0.001, and the result is verified by simulating the whole system with Matlab. 2. Write the equivalent baseband model and verify with Matlab that the same results are obtained. 3. A phase error is introduced in the reception Siφ Evaluate what can be valid to maintain the probability that an error occurs within 0.01, verifying the result with Matlab. 4. We introduce a causal phase error between 0 and 2π. We study in a way to reconstruct the phase starting from the received signal. Hint: if the symbols have phase exp (jnπ / 4), what happens raising them to the fourth power? How accurately can you reconstruct the phase? You must solve all the points accurately and giving the reason why you chose that answer. I'll give more informations about the problem privately. Better if italian.
ID del proyecto: 22839099

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15 propuestas
Proyecto remoto
Activo hace 4 años

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15 freelancers están ofertando un promedio de €151 EUR por este trabajo
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Hi, I have read your description. This can be done since I have worked on several related communications systems. Last time, I was working on DFT banks and I have also worked on OFDM systems. Let's just talk about it if you have any questions. Regards, Talal
€230 EUR en 10 días
5,0 (111 comentarios)
7,1
7,1
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Hi there, please leave a message on my chat so we can discuss the budget and deadline of the project. I have read your project description and i'm confident i can do this project for you perfectly. Thanks Note: This is not an automated bid and i'm ready to discuss your project right now. ..
€250 EUR en 3 días
5,0 (32 comentarios)
6,7
6,7
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For more details inbox me we'll discuss in detail. For more details inbox me we'll discuss in detail.
€286 EUR en 3 días
4,8 (83 comentarios)
6,5
6,5
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Hello sir We are group of professional engineers We all are experienced professional We are expert in doing MATLAB tasks related to telecommunication and electrical engineering We will provide you with quality work
€140 EUR en 2 días
4,9 (67 comentarios)
6,0
6,0
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I have well experienced in doing such kind of jobs,.........................................................................................................................
€30 EUR en 3 días
4,8 (56 comentarios)
5,8
5,8
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Hi. I have PhD in mechanical engineering from Tohoku University of Japan. I have done many projects with Matlab including my masters and PhD thesis. I have also published 20 journal articles almost all of them used matlab. You can google my name for more info: Sajjad Taghvaei
€150 EUR en 5 días
4,8 (41 comentarios)
5,8
5,8
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Hi Hope you are doing great. well I noticed that you need a freelancer who can solve a Telecommunication engineering related problem. Well I holds MS degree in electrical engineering and currently enrolled in PhD. I have 5 years of matlab experience where I have done several projects related to telecommunication and communication system field. I am very familiar with OFDM and QAM modulation. I have worked on MIMO systems. So kindly contact me in prder to discuss it in detail. Thanks Regards Engr. Asad
€246 EUR en 5 días
4,4 (13 comentarios)
5,4
5,4
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Hi Dear...! I have read and understood all your initial requirements, and I feel, I would be the best choice for this project, I have more than 10 years of working experience in the industry. I am producing quality content for my clients including; ARTICLE WRITING, ESSAY WRITING, RESEARCH PAPERS, THESIS & DISSERTATIONS. I can provide you 100% quality even in a short period. I can assure you, "You will hire me again and again after getting my first service". Waiting for your message.!! (https://www.freelancer.com/u/assignsolver)
€30 EUR en 1 día
4,8 (26 comentarios)
4,5
4,5
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As an electronic architect, I have been working in PCB structure/design and firmware programming field for 8+ years. Here is a portion of the encounters that I worked back. - Schematic and PCB Format is utilizing Altium Planner, Rhythm, Falcon, etc. ISE/XPS/SDK/Vivado, Altera Quartus, IceCube) - ARM, DSP, MCUs, Arduino experience. - Arm centers: ATSAM, STM32, PIC32, A13, Freescale, MSP, NXP - MPU: Pic16F, Pic18F, Pic33F, Atmega8,16,128,32,8051,8951,8052,80251 - Single board PC: Raspberry Pi, Beaglebone, NanoPi - Strong with UART, I2C, SPI, BLE, BT, GSM/GPRS/GPS, xBee, ZigBee. - Especially full understanding for BLE HM10, HC05, ESP32, DA14580, nRF52832, 52840, BlueNRG, - C/C++ Coding IDE: keil uvision, Eclipse IDE, Arduino IDE, Avr Studio. - Microprocessor / Microcontrollers: 8051, 8086, ATMEGA, AVR, ATSAM3X8E,STM32,PIC Open Source Micro controllers Platforms: Arduino Uno, Arduino Nano, Arduino Due, STM32 Nucleo board. Experience in managing all phases of electronic product manufacturing and assembly Experience in board-level Testing, Debugging, Test Reports, Test Plans. I am ready to give hardworking, reliability, flexibility & honesty. I can work with minimal supervision, communicate & give updates on the status of my work output. When you employ me, anticipated that I should enable your business to like I 'm developing it as my own. I couldn't imagine anything better than to get notification from you
€30 EUR en 2 días
5,0 (12 comentarios)
4,1
4,1
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i am electronics engineer , i have vast experience with matlab and signal and system related work , i want to assist you in this project feel free to contact me
€166 EUR en 3 días
5,0 (14 comentarios)
4,0
4,0
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I am very much interested with the content of your task because your post content matches well with my professional area. I am an expert in scientific research, control system design, Matlab programming and Electrical design . I have already performed a lot of matlab simulations for 20 years. After reading the job description, I am confident that I would be a perfect fit for this project as my experience and abilities precisely match your requirements.
€100 EUR en 1 día
4,6 (8 comentarios)
3,3
3,3
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Hi there I have read the description you provide I’ve done a similar job, if you can come to chat i can show you some of my previous work as reference. I am an expert in this area and want to discuss the project further with you. I have experience in this job, and i can complete this job, waiting for a reply from your side thanks.
€90 EUR en 2 días
3,2 (7 comentarios)
3,9
3,9
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Dear potential client, I find your project very interesting for the following couple of reasons. Firstly, I have a solid background in telecommunications engineering (B.Tech. Electrical/Electronic Engrg. and M.Sc. Telecommunications Engrg), in addition to having spent 12+ years as a 2G/3G/LTE radio network optimization & design engineer. This means I have the working knowledge to easily and successfully complete your project. Secondly, I'm a senior MATLAB developer with 13+ years experience. This means writing a MATLAB code for the project would be no problem at all. I look forward to hearing from you soon. Warm regards, Stanley
€250 EUR en 3 días
5,0 (3 comentarios)
2,0
2,0
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Hello Sir/Madam, My name is FATIMA and writing is my passion “When I say work, I only mean writing. Everything else is just an odd job”. From my early age, I enjoyed reading novels and stories, as I was growing up it has become my passion now. I am professionally active in the field of writing since 2010 for my clients on different platforms. Thank you
€30 EUR en 1 día
5,0 (2 comentarios)
1,7
1,7

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Bandera de ITALY
Milan, Italy
0,0
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Miembro desde dic 12, 2019

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