timaq 2017-06-18 17:03:04
Description: channel estimation for OFDM-based visual light communication
Plat: matlab | Size: 6592KB | Downloads: 6
冯兴乐 2017-06-15 16:42:46
Description: Some of the doubly selective channel channel estimation in the personal collection, very useful for the doubly selective channel
Plat: matlab | Size: 4978KB | Downloads: 10
123345 2017-06-11 16:07:24
Description: Channel estimation algorithms, including LS, DFT, improved DFT, together with the comparison algorithm. Suitable for MIMO-OFDM systems
Plat: matlab | Size: 2KB | Downloads: 19
TBWTBW 2017-06-07 20:05:00
Description: Channel estimation for MIMO-OFDM systems
Plat: matlab | Size: 179KB | Downloads: 5
阿衰 2017-06-04 17:43:41
Description: .MMSE estimation and LS estimation based on pilot are known, and channel estimation is achieved by MATLAB simulation.
Plat: LINUX | Size: 3KB | Downloads: 26
henfenhengsie 2017-05-29 10:00:22
Description: LFM pulse compression of the Matlab program, Channel coding, modulation, channel estimation, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc.
Plat: Others | Size: 4KB | Downloads: 1
`weishao 2017-05-22 21:11:24
Description: The algorithm and information are directed at the channel estimation of the research direction, tuberculosis and multiple innovation points.
Plat: Visual C++ | Size: 637KB | Downloads: 1
enloge 2017-05-20 18:39:16
Description: Using LS and MMSE algorithm for channel estimation, the OFDM system is very good
Plat: matlab | Size: 3KB | Downloads: 6
Willitm 2017-05-19 13:37:34
Description: Using LS and MMSE algorithm for channel estimation, the OFDM system is very good
Plat: matlab | Size: 3KB | Downloads: 5
燃儿 2017-05-18 17:41:22
Description: Several channel estimation algorithms, LS, DFT, MMSE, learning channel estimation students can refer to the reference
Plat: matlab | Size: 1KB | Downloads: 23
seamnquvat 2017-05-18 00:55:43
Description: This procedure using simulink of matlab, the OFDM channel estimation, is recommended
Plat: matlab | Size: 9KB | Downloads: 3
flske 2017-05-13 16:09:35
Description: This procedure is an implementation of MIMO- OFDM channel estimation procedures, procedures used for 22 system
Plat: matlab | Size: 2KB | Downloads: 3
gaqen 2017-05-09 15:10:31
Description: This program has exceeded the performance of other algorithms, Channel coding, modulation, channel estimation, ML estimation method can be a good signal to noise ratio.
Plat: Others | Size: 7KB | Downloads: 3
xie_yue 2017-05-08 10:50:49
Description: Through LS and DFT method to achieve the OFDM channel estimation, and the estimated channel compared with the original channel, as well as the BER simulation under different signal to noise ratio
Plat: matlab | Size: 2KB | Downloads: 15
num113 2017-05-07 16:48:57
Description: Orthogonal frequency division multiplexing (OFDM) is a high-speed data transmission technology that can effectively combat inter-symbol interference (ISI). OFDM is a special multi-carrier modulation method, its basic idea is to high-speed transmission of data stream through the serial/parallel conversion, in a number of orthogonal narrowband sub-channel parallel transmission of low-speed data stream. OFDM receivers have three key technologies: channel estimation techniques, reduced peak-to-average ratio (PAPR) techniques and synchronization techniques. OFDM technology can effectively combat multipath fading, etc., there are many advantages, but OFDM has a bottleneck in development, that is, OFDM signal peak power ratio is large, it is easy to lead to OFDM signal intermodulation distortion and system performance degradation. Therefore, how to reduce the peak-to-average power ratio of OFDM signal has been a hot topic in OFDM technology. In this paper, the SLM and PTS algorithms for reduc
Plat: matlab | Size: 139KB | Downloads: 17
dfhsa 2017-05-07 13:14:56
Description: Channel coding, modulation, channel estimation, matlab wavelet analysis program, There are good reference value.
Plat: Others | Size: 7KB | Downloads: 0
lelemei 2017-05-04 10:22:42
Description: Doppler power spectrum in doppler frequency domain estimation methods play a key role.In this paper, the actual railway scenes, each channel characteristics and scene corresponding doppler power spectrum.
Plat: PowerBuilder | Size: 8691KB | Downloads: 6
小二回家 2017-05-03 16:35:36
Description: Comb pilot. Ofdm channel estimation. Can greatly reduce the unnecessary time.
Plat: matlab | Size: 2KB | Downloads: 4
seiniujeigei 2017-04-26 20:05:34
Description: About ultrasonic parking radar ranging, Channel coding, modulation, channel estimation, Code, there are very complete notes and explanation.
Plat: Others | Size: 5KB | Downloads: 1
corn 2017-04-19 20:02:18
Description: Based on SIMULINK complete OFDM system, including RS channel coding, interleaving, a variety of ways modulation and demodulation, insertion pilot, serial and parallel conversion, channel estimation, channel equalization and other key technologies.
Plat: matlab | Size: 23KB | Downloads: 53
guntenkiuqing 2017-04-19 10:28:16
Description: Channelized receiver based on multi-phase structure, Minimum mean square error MSE calculation algorithm, Bayesian parameter estimation principle mixed logit model.
Plat: Visual C++ | Size: 6KB | Downloads: 1
danke 2017-04-09 16:28:05
Description: Respective channel estimation for OFDM systems simulation algorithm, comprising: a block-based pilot QAM16 LS, LMMSE, LSMMSE (SVD) QAM16 based comb-like pilot LS.
Plat: matlab | Size: 12KB | Downloads: 47
人马的复仇 2017-03-30 16:24:02
Description: OFDM channel estimation MATLAB code
Plat: matlab | Size: 20KB | Downloads: 4
biuguilen 2017-03-28 18:23:47
Description: Minimum mean square error MSE calculation algorithm, Nonlinear discrete system identification, Channel coding, modulation, channel estimation.
Plat: matlab | Size: 5KB | Downloads: 2
dsibjjfj 2017-03-25 20:30:24
Description: Verification is available, Channel coding, modulation, channel estimation, Codec ldpc code implementatio.
Plat: matlab | Size: 6KB | Downloads: 2
eqhjxvbr 2017-03-13 14:32:19
Description: Modern signal processing jobs when the graduate, Channel coding, modulation, channel estimation, Undergraduate complete set requirements refer to the standard test models.
Plat: matlab | Size: 4KB | Downloads: 2
senjingyuijei 2017-01-07 22:00:57
Description: Ensure accurate communication is learning a good helper, Channel coding, modulation, channel estimation, Build a framework OFDM communication system.
Plat: matlab | Size: 8KB | Downloads: 1
一切皆在不言中 2017-01-06 19:34:53
Description: program for OFDM
Plat: VHDL | Size: 7247KB | Downloads: 19
rggxxnt 2016-12-30 17:34:32
Description: Channel coding, modulation, channel estimation, Chaos-based simulated annealing algorithm, Signal dimension estimates.
Plat: matlab | Size: 5KB | Downloads: 2
独角戏2 2016-12-29 22:53:21
Description: Generating a pilot signal, and using pilot channel estimation
Plat: matlab | Size: 2KB | Downloads: 27