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Implement & analysis CDMA system using mat lab software

Hi there,

I urgently need a wireless communications expert that is experienced in CDMA and MAT lab software to work on this project. With understanding and appreciation of the theories and concepts of wireless data transmission using CDMA technology. The main objectives of the project are to identify and investigate the various detection techniques for complementary codes Based CDMA System Mat lab M-files simulations.

Requirements as follow below:

Part 1: Using Mat lab M-files to demonstrate the CDMA architecture based on complete complementary (CC) codes capability to achieved high bandwidth efficiency, low bit error rate (BER), high data rate and the other advantages when compared to the conventional CDMA systems that used traditional codes.

With the aid of basic CDMA model developed the following mat labs codes:

1. The basic CDMA system consists of transmitter where binary source data is spread and BPSK modulated. The modulated data when transmitted in the channel is subjected to AWGN and multipath fading effect (3 paths). The received signal is de-spread and BPSK demodulated to achieved the original source data

2. Conventional CDMA system using Walsh-Hadamard codes as signature.

3. Conventional CDMA system using Shift-Register M- sequences as signature.

4. Conventional CDMA system using Gold codes as signature.

5. Proposed future CDMA system using complete complementary (CC) codes as signature.

6. Compare 2, 3, 4 and 5 to identify the capability of the CC codes. Thus the transmitter, channel and receiver design must be constant. The only differences them would be only the signature.

Part 2: Investigations of various detection techniques for (CC) codes based CDMA system

The second part of the project is to evaluate the different detection\diversity techniques employed in the proposed complementary codes (CC) based CDMA system (similar to 5 in part 1). The diversity techniques are designed in the receiver to receive the transmitted BPSK signal that is disperse into energy among reflection paths.

Different diversity combining techniques will be investigated in the MATLAB receiver algorithm of the implemented CC code based CDMA system.

With the aid of basic CDMA model developed the following mat labs codes:

1. The basic CDMA system consists of transmitter where binary source data is spread and BPSK modulated. The modulated data when transmitted in the channel is subjected to AWGN and multipath fading effect (3 paths). The received signal is de-spread and BPSK demodulated to achieve the original source data.

1. Complementary codes (CC) based CDMA system where by Maximum ration combing technique is used to detect the receive signal.

2. Complementary codes (CC) based CDMA system where by Selection combing technique is used to receive signal.

3. Complementary codes (CC) based CDMA system where by Equal Ratio combing technique is used to detect the receive signal.

4. Complementary codes (CC) based CDMA system where by Recursive multipath signal reception filter is used to detect the received the signal.

5. Used 1, 2, 3 and 4 to analyze the signal reception in multipath channels whereby a comparison would be carried out between the received data bit stream and the transmit data bit stream in terms of bit error rate (BER). The expected outcome would be the diversity technique that produces the lowest BER rate would be the best technique to be the proposed detection techniques for complementary codes based Code Division Multiple Access (CDMA) system. Thus the transmitter, channel and cc code design must be must be constant. The only differences them would be only the receiver that employs the different detection techniques.

Part 3: Report

A short report to be written based on part 1 and part 2 of the project. For all mat lab codes written please pen down the explanations of the codes.

Beceriler: Elektronik, Mühendislik, Matlab ve Mathematica , Bilimsel Araştırma, Kablosuz

Daha fazlasını görün: matlab code cdma system, implement cdma matlab, cdma project matlab, cdma techniques matlab codes, matlab code implement cdma technique, cdma system design matlab code, cdma matlab project, cdma lab report, cdma matlab, matlab code complementary codes, gold code cdma matlab, matlab codes cdma systems, design analysis cdma using matlab, matlab codes cdma system, codes diversity techniques used cdma receiver using matlab, design cdma using matlab, cdma system matlab, matlab complementary codes, complementary code cdma matlab, cdma technology project based matlab, cdma lab, cdma matlab bit rate, design cdma receiver part matlab, cdma system matlab code, project cdma matlab

İşveren Hakkında:
( 1 değerlendirme ) singapore, Singapore

Proje NO: #732318

13 freelancer bu iş için ortalamada 569$ teklif veriyor

BITSBYTES

Please check INBOX

in 30 gün içinde750$ USD
(13 Değerlendirme)
5.8
usctrojan

Hi, I have done some projects exactly related to this CDMA project. I can do this project. Please also see my profile. Thanks, USCTROJAN

in 30 gün içinde1000$ USD
(28 Değerlendirme)
5.7
iger

please check your inbox. thanks!

in 30 gün içinde750$ USD
(6 Değerlendirme)
5.1
themaze

Hi Please see PMB

in 7 gün içinde450$ USD
(10 Değerlendirme)
4.5
am10riz

I can help you in [url removed, login to view]

in 10 gün içinde300$ USD
(9 Değerlendirme)
3.5
qasimmaqbool

Please see your inbox.

in 15 gün içinde250$ USD
(3 Değerlendirme)
4.0
euripedesrocha

Hi, I'm a Telecomunications Engineer with experience in Matlab simulations. This task is time consuming. Can you tell the deadline you have? With regards Euripedes

in 20 gün içinde700$ USD
(2 Değerlendirme)
2.0
hitowangying

Hi Sir, Plz Check your PM

in 7 gün içinde300$ USD
(4 Değerlendirme)
1.7
fra0

It's a time expensive project, but for me it's a very beatifull project!

in 20 gün içinde700$ USD
(0 Değerlendirme)
0.0
algodec

I can complete this project quickly with test vectors and professionally written documents. Matlab codes will be presented with adequate and clear comments. Object-oriented approach will be used in code development so Daha fazlası

in 5 gün içinde600$ USD
(0 Değerlendirme)
0.0
tamerlancer

i can do this task for you; review the next paper links, i was simulate it in matlab; [url removed, login to view] [url removed, login to view] Daha fazlası

in 15 gün içinde500$ USD
(0 Değerlendirme)
0.0
ShamanicChant

My final thesis(a week ago) was the design of a new digital modulation, allowing 200 b/s/Hz. All the analysis wasa done in MATLAB & Simulink. PM if interested.

in 5 gün içinde600$ USD
(0 Değerlendirme)
0.0
ashwin001

hai i am expert in this job and i had done many jobs like this and i am able to do this job for you thanking you ASHWIN

in 7 gün içinde500$ USD
(0 Değerlendirme)
0.0