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通讯/手机编程 source code for awgn,BPSK modulation and demodulation,channel simulation,convolution encoder,data ge
source code for awgn,BPSK modulation and demodulation,channel simulation,convolution encoder,data generator,encoder and fading channel
文章/文档 This paper considers semiblind channel estimation and data detection for orthogonal frequency-divis
This paper considers semiblind channel estimation
and data detection for orthogonal frequency-division multiplexing
(OFDM) over frequency-selective fading channels.
通讯编程文档 Channel estimation for OFDM systems based on comb-type pilot arrangement in frequency selective fadi
Channel estimation for OFDM systems based on comb-type pilot arrangement in frequency selective fading channels
一篇信道估计的经典文章
matlab例程 Simulator for a GSM traffic channel transmission and reception This Simulink model simulates the en
Simulator for a GSM traffic channel transmission and reception
This Simulink model simulates the entire transmission and reception of voice data of a traffic channel for GSM (TCH/FS)over a multipath fading channel, and it calculates the BER of the received signal
通讯编程文档 We simulate uncoded BER of BPSK modulated data as a function of SNR -in an AWGN channel -in a R
We simulate uncoded BER of BPSK modulated
data as a function of SNR
-in an AWGN channel
-in a Rayleigh fading channel
-in an AWGN channel when direct sequence spreading
is used
and compare results to the theoretical ones.
We assume coherent receiver and perfect
synchronization.
通讯/手机编程 In this letter, the error performance of an ultra-wideband (UWB) system with a hybrid pulse amplitud
In this letter, the error performance of an ultra-wideband (UWB) system with a hybrid pulse amplitude and position modulation (PAPM) scheme over indoor lognormal fading channels is analyzed. In the PAPM UWB system, input data is modulated onto both the pulse amplitudes and pulse positions.
3G开发 Single/Multipath Channel Model Verificaiton EbNo vs. BER/SER under AWGN BPSK vs. QPSK Theory vs.
Single/Multipath Channel Model Verificaiton
EbNo vs. BER/SER under AWGN
BPSK vs. QPSK
Theory vs. Simulation
AWGN vs. Flat Fading Channel
Most files are written by myself, enjoy it.
Figures are attached.
通讯/手机编程 There are two files in the zip folder. bpsk_spread.m and jakesmodel.m Steps for simulation: 1] Run
There are two files in the zip folder. bpsk_spread.m and jakesmodel.m
Steps for simulation:
1] Run jakesmodel.m first
2] Then run bpsk_spread.m .
3] Note that during the first run bpsk_spread.m has no rayleigh fading.This is because the corresponding code has been commented
4] The resulting performa ...
邮电通讯系统 This program simulates the bit-error-rate (BER) performance of OSTBC with L=4 antennas over the fr
This program simulates the bit-error-rate (BER) performance of OSTBC
with L=4 antennas over the frequency flat Rayleigh block fading channel
The code is developed for real orthogonal design, code rate 1/2
modulation- 16 QAM with gray coding resulting in 2 bits/sec/Hz.
通讯/手机编程 在QPSK下的OFDM误码率仿真程序
在QPSK下的OFDM误码率仿真程序，其中包含comb.m，delay.m，fade.m，giins.m，girem.m，ofdm_fading.m，qpskdemod.m，qpskmod.m，sefade.m这些文件