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16 -qam modulation and demodulation

2014-12-18 22:30    By:SNEHALB      View:110      Download:0

This Project will focus on the Design and Simulation of 16-Quadrature Amplitude Modulation (qam), demodulation, constellations plot for visualizing communications signals as well as error rates computation of the digital system designed. qam is a method for using a single channel as two sepa...

Matlab Matlab

Very simple coding of 16-qam modulation and BER, SER

11 hours ago    By:marjoram      View:42      Download:0

At first I'm novice at c++ This code is very simple code for 16qamThere isn't exist pointer or classesThere is just elementary function so this code very slow and longI'm sorry about korean commentary in this code but easy to recognizeThe dB range is -5 to 10dB ,# of bit size is 100000 and...

Communication C++

Oqam IFFT system

2014-12-18 20:39    By:shole      View:57      Download:0

In this m.file a fbmc/oqam system is implemented using fft/ifft pair.in this system rcoine filter with roll-off factor equal to one, is used as nyquist filter....

Matlab Matlab

16qam bit error rate simulation

2014-12-12 09:37    By:jningpupil      View:49      Download:2

Digital communication, many modulation schemes, 16qam is often used, it is the amplitude and phase shift keying. qam modulation consists of 16qam, 32qam, 64qam, this code emulation 16qam constellation diagram, and bit error rate BER and show the connections between them, and useful for learning and...

Matlab Matlab

Soft decoding of non-binary QC-LDPC code 16qam

2014-12-18 22:33    By:我是小雪花哈      View:54      Download:2

Soft decoding of non-binary QC-LDPC code 16qam, not for beginners, suitable for professional research of non-binary LDPC only this program could solve the problem, please download it, come on...

Matlab Matlab

16qam modulation and demodulation simulation of Matlab

13 hours ago    By:Mr.koala      View:66      Download:1

16qam modulation based on Matlab simulation analysis, include the constellation diagram, bit error rate, noise, molding and matched filter...

Matlab Matlab

CHANNEL ESTIMATION FOR 64-qam

2014-12-12 04:25    By:GYANA      View:24      Download:0

Cognitive radios have the ability to sense their RF environment and adapt their transmission parameters to perform optimally in any situation. Part of this involves selecting the best modulation type for a particular channel. In this paper we consider a variable-rate, variabl...

Matlab Matlab

qam quadrature amplitude modulation based on c language algorithms of DSP based on software simulation

2014-12-12 08:19    By:laughingsir1      View:308      Download:0

qam quadrature amplitude modulation algorithm based on c-language software in the DSP-Quadrature amplitude modulation qam simulation algorithm based on the c language in the DSP software simulation...

dsp C

Implementation 16 qam Base Band Communication System

2014-11-20 12:27    By:shi      View:14      Download:0

This Project will focus on the Design and Simulation of 16-Quadrature Amplitude Modulation (qam), demodulation, constellations plot for visualizing communications signals as well as error rates computation of the digital system designed. qam is a method for using a single channel as two s...

Matlab Matlab

OFDM/Mary-qam full version

13 hours ago    By:ketchup72      View:39      Download:1

This simulator is OFDM system.It consists of the followingparameter initialization Transmiter Generate transmit data Modulation DFT IFFT Insert Guard Interval Fading channela & Add noise Fading channel Add noise Receiver...

Matlab Matlab

SIMULINK MODEL FOR FINDING BIT ERROR RATE FOR qam OFDM

2014-11-20 09:40    By:kandulakm      View:18      Download:0

OFDM WITH qam MODULATION...

Matlab Matlab

FBMC/Oqam-AWGN : BER versus SNR

2014-12-17 04:52    By:azem      View:69      Download:0

according to report :PHYDYAS – PHYsical layer for DYnamic AccesS and cognitive radio "Prototype filter and filter bank structure". i build FBMC/Oqam wireless system model using polyphase structure then i add AWGN and then i draw BER versus SNR curve...

Matlab Matlab

mimo zf-detection 4X4 64 qam

2014-12-17 22:59    By:kemodata1      View:44      Download:1

THIS CODE USED TO GET 4X4 ZF MIMO DETECTION 64 qam CODING SCHEME. ALSO,YOU CAN MODIFY THIS CODE EASLY  TO PERFORM MORE ANTENNAS AND MODULATION SCHEMES...

Matlab Matlab

PAPR Analysis of DHT-Precoded OFDM System for M-qam

2014-11-25 05:00    By:balu      View:29      Download:1

High Peak to Average Power Ratio (PAPR) is one of the major drawbacks in Orthogonal Frequency Division Multiplexing (OFDM). The High PAPR increases the complexity of Analogue to Digital (A/D) and Digital to Analogue (D/A) convertors and also reduces the efficiency of RF High Power Amplifier (HPA...

Communication Matlab
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