TYDJ&33604 2018-09-28 00:04:27
Description: OFDM channel estimator: QPSK modulation LS estimation
Plat: Others | Size: 2KB | Downloads: 0
xinavidt 2018-09-27 23:56:11
Description: Ofdm_EM_channel OFDM channel estimation source code LMMSE, improved LMMSE, multichannel channel estimation
Plat: Others | Size: 16KB | Downloads: 0
ejpabnlgty 2018-09-27 23:51:07
Description: OFDM channel estimation DFT single document, super detailed, very helpful to understand OFDM, and also helpful to understand how to simulate channel estimation
Plat: matlab | Size: 2KB | Downloads: 1
vartul 2018-09-27 23:08:40
Description: Analysis of Channel estimation in MIMO_OFDM system
Plat: Others | Size: 318KB | Downloads: 0
vartul 2018-09-27 23:07:18
Description: Mimo-ofdm system based on comb pilot channel estimation, using the least square method, linear interpolation,
Plat: Others | Size: 2KB | Downloads: 2
长弓yu 2018-08-06 11:27:44
Description: Channel estimation, there are MMSE and LS estimates, and there are explanations
Plat: matlab | Size: 50KB | Downloads: 6
dmskzd 2018-08-05 06:58:56
Description: This is a Matlab simulation of the GMS system, in which the information is encoded externally, encoded internally, interleaved, and then decoded over the channel. Finally, the performance of the GSM system can be estimated.
Plat: Others | Size: 12KB | Downloads: 0
elyde 2018-08-04 23:50:10
Description: A specific channel estimation method assisted by guidance is designed. Simulation with Simulink is used to measure the BER performance of BPSK modulation, and the bit SNR and channel estimation are drawn.
Plat: Others | Size: 171KB | Downloads: 1
ojaey 2018-08-04 23:15:22
Description: Blind channel estimation, for channel estimation friends should be useful, are all matlab procedures
Plat: Others | Size: 74KB | Downloads: 0
cvaigu 2018-08-04 22:18:13
Description: Channel estimation and channel equalization simulation program, I hope it will help.
Plat: matlab | Size: 37KB | Downloads: 1
royu-509 2018-08-04 22:04:11
Description: Is a comprehensive matlab source program for channel capacity and channel estimation
Plat: matlab | Size: 3KB | Downloads: 0
Lynmon 2018-08-04 21:37:06
Description: My program is used for channel estimation, which contains various channel estimation algorithms.
Plat: matlab | Size: 7KB | Downloads: 0
Sidbzb 2018-08-04 21:21:36
Description: The simulation platform of OFDM system is established, which can mainly test the BER performance of the system under time-domain filtering channel estimation.
Plat: matlab | Size: 3KB | Downloads: 1
bindoy 2018-08-04 19:44:45
Description: In a single-path Rayleigh channel, a time-division guided aided channel estimation method is designed. The channel estimation is simulated by Simulink, and the BER performance of BPSK is measured, and bit signal noise is drawn.
Plat: matlab | Size: 146KB | Downloads: 2
大威少DW 2018-07-30 09:33:20
Description: channel estimation for OFDM/OQAM based on IAM
Plat: matlab | Size: 3KB | Downloads: 16
沐林清风 2018-07-23 15:27:17
Description: Compressed sensing based MIMO channel estimation algorithm, using CoSaMP algorithm, GBP algorithm, OMP algorithm, CE algorithm, and ls channel estimation algorithm, MMSE algorithm, MIMO channel model, etc.
Plat: matlab | Size: 3KB | Downloads: 77
缘梦何 2018-07-19 16:43:08
Description: Time-Varying Channel Environment Estimation Based on 2D-SVR Interpolation
Plat: PDF | Size: 122KB | Downloads: 3
缘梦何 2018-07-19 16:39:57
Description: A New Sparse Channel Estimation and Tracking Method for Time-Varying OFDM Systems
Plat: PDF | Size: 399KB | Downloads: 4
铁血浪漫 2018-07-12 18:17:04
Description: Structured compressive sensing based spatio-temporal joint channel estimation for FDD massive MIMO
Plat: matlab | Size: 1142KB | Downloads: 43
hanhanhanlululu 2018-07-12 17:42:47
Description: For the OFDM system, we estimate the channel and compile the channel training sequence to estimate it.
Plat: matlab | Size: 2KB | Downloads: 9
mmmnnn 2018-07-09 10:30:23
Description: Based on the superimposed pilot channel estimation code, it is convenient for everyone to carry out the next research on the superimposed pilot, and the code can be realized.
Plat: matlab | Size: 11KB | Downloads: 3
multiptnrkang 2018-07-07 17:10:27
Plat: Others | Size: 4KB | Downloads: 0
布鲁布 2018-06-28 15:59:56
Description: Investigated the efficiency of different estimators to estimate and track channel parameters based on the Mean Squared Error (MSE) performance. The estimators employed in the simulation are LS and MMSE estimators and their performance in the transfer domain was evaluated. -MATLAB was used for the simulation of the communication link and analyzing the error between the estimated channel parameters and actual modeled channel parameters.
Plat: matlab | Size: 4KB | Downloads: 5
fuyun0525 2018-06-26 20:50:38
Description: The OFDM system based on comb pilot pattern estimation adopts LS channel estimation method and linear interpolation method, and the channel adopts the Ruili multipath channel.
Plat: matlab | Size: 11584KB | Downloads: 16
butbutbut 2018-06-19 15:30:07
Description: This paper considers a new system model that incorporates general transceiver hardware impairments at both the BSs (equipped with large antenna arrays) and the single-antenna user equipments (UEs). As opposed to the conventional case of ideal hardware, we show that hardware impairments create finite ceilings on the channel estimation accuracy and on the downlink/uplink capacity of each UE. Surprisingly, the capacity is mainly limited by the hardware at the UE, while the impact of impairments in the large-scale arrays vanishes asymptotically and inter-user interference (in particular, pilot contamination) becomes negligible. Furthermore, we prove that the huge degrees of freedom offered by massive MIMO can be used to reduce the transmit power and/or to tolerate larger hardware impairments, which allows for the use of inexpensive and energy-efficient antenna elements.
Plat: matlab | Size: 883KB | Downloads: 27
unchnolozy 2018-06-09 10:39:27
Plat: matlab | Size: 186KB | Downloads: 0
yisocixmad 2018-06-09 10:17:32
Plat: matlab | Size: 1KB | Downloads: 0
BSTrsj%2D471100 2018-06-09 09:17:39
Plat: Others | Size: 4KB | Downloads: 1
caqtezian 2018-06-09 07:30:20
Plat: matlab | Size: 171KB | Downloads: 0
JLSA@33314 2018-06-08 18:15:58
Plat: Others | Size: 4KB | Downloads: 5