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Description: mc-cdma系统的实现程序，matlab版
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Size: 4335 |
Author: lijiamin |
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Description: ：首先介绍了DS--UWB系统的的发射与接收模型，然后分析了利用滑动相关法对信道进行估讣，并巾此给出
了不同RAKE接收机RAKE合成权系数选取方案。对接收机采用最大比(MRC)、最小均方误差(MM SE)及带均衡
器的(MRC)合并系数选取的误码性能进行了仿真和对比。结果表明了带均衡器的MRC—RAKE只用较少的分支
就可以达到接收性能明显优于MMSE—RAKE的程度。尤其在信噪比比较大时。这种优势更加明显。-: First of all, the introduction of the DS UWB system model of the launch and reception, and then analyzed using the sliding correlation method for estimation of channel obituary, and towels, this gives the RAKE receiver RAKE synthesis of different weights to select the program. On the receiver using maximal ratio (MRC), minimum mean square error (MM SE) and band equalizer (MRC) combined coefficient selected BER simulation and comparison. The results show that the equalizer with MRC-RAKE only with fewer branches on the receiver performance can be achieved significantly better than MMSE-RAKE level. Particularly in the relatively large signal to noise ratio. This advantage becomes even more evident.
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Size: 151552 |
Author: 季昀 |
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Description: MC_CDMA具有良好的抗干扰和抗多径衰落过程，采用迫零检测法，进一步提高其性能，本程序已经作者仿真验证，具有良好的多用户检测功能-MC_CDMA has a good anti-jamming and anti-multipath fading process, the use of zero forcing detection to further improve its performance, the simulation procedures have been the author, has a good multi-user detection
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Size: 1024 |
Author: 卢晓雨 |
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Description: mc-cdma系统的实现程序，matlab版-mc-cdma system procedures, matlab version
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Size: 4096 |
Author: lijiamin |
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Description: 通信mccdma和ofdm的一些相关的资料。-OFDM communication mccdma and some relevant information.
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Size: 614400 |
Author: 郑洪波 |
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Description: OFDM+CDMA的英文PPT，写的很不错
-OFDM+ CDMA English PPT, written by very good
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Size: 614400 |
Author: Alex |
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Description: Multi-Carrier CDMA in a Rayleigh Fading Channel
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Size: 28672 |
Author: seba644 |
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Description: Optimization in Multicarrier MCCDMA Systems
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Size: 104448 |
Author: seba644 |
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Description: This mfile simulates Multicarrier CDMA with three equalization methods (Zero Forcing, MRC and EGC).
Also this simulation is designed for two users.
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Size: 15360 |
Author: Ardalan |
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Description: This program used to simulate the MC-CDMA system in AWGN and fading channels with specified parameters given in the code .-This program used to simulate the MC-CDMA system in AWGN and fading channels with specified parameters given in the code .
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Size: 2048 |
Author: amare |
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Description: This paper analyzed the spectral efficiency (total channel capacity per subband) of randomly-spread synchronous multicarrier code-division multiple-access (MCCDMA) channel subject to frequency-selective fading in the asymptotic regime of number of users and bandwidth going to infinity with a constant ratio for uplink and downlink. The following receivers are analyzed in this paper: a) jointly optimum receiver, b) linear MMSE receiver, c) decorrelator, and d) single-user matched filter.
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Size: 145408 |
Author: sh3e |
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Description: MC-CDMA各类多用户检测算法，比较全面，希望对大家有帮助-A program of MC-CDMA
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Size: 21504 |
Author: WangDao |
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Description: mccdma with turbo code over fading channel
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Size: 187392 |
Author: a |
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Description: it will help when finding mc-cdma signal.....,
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Size: 2048 |
Author: jawad |
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Description: multicarrier CDMA in wireless communication systems
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Size: 313344 |
Author: lavy |
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Description: this mccdma program this help to calculate bit error rate in multi carrier cdma system
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Size: 2048 |
Author: kalu15 |
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Description: 多载波CDMA的matlab仿真，一个文档，比较简短。-mccdma matlab sourcecode，one file
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Size: 2048 |
Author: 丁霞 |
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