-
GoldsequenceCDMAsimulation
写一个MATLAB程序，实现4个时间同步的CDMA用户的仿真，其中每个用户都使用长度为L=31的不同的Gold序列。每个用户都采用它们代表的Gold序列的二进制（+-1）调制。每个用户的接收端将这个复合的CDMA接收信号相关，而这个复合的信号都在它们各自的序列上受到AWGN的污损（基于按码片相加）。在N=10000信息比特下，仿真估值并画出作为SNR的函数的CDMA通信系统的差错概率。(Write a MATLAB program, the realization of the four time synchronization of the simulation of CDMA users, including the length of each user for use of the L = 31 different Gold sequences. They are used for each user on behalf of the Gold sequence of binary (+-1) modulation. Each user' s receiver will receive the composite CDMA signal, and this composite signal in the sequence of their respective defaced by the AWGN (additive based on the chip by). Information in the N = 10000 bits, the simulation value and draw as a function of SNR of the CDMA communication system the probability of error.)
- 2009-06-08 11:46:23下载
- 积分：1
-
PSO-based-PMU-placement
PSO应用于PMU配置的简易实例,亲测之后感觉还不错(PSO applied to simple examples of PMU configuration , feeling pretty good after the pro-test
)
- 2014-08-28 15:57:39下载
- 积分：1
-
黄金分割
一维搜索的最优方法(黄金分割法)matlab程序(The best method of one dimension search (golden section method) matlab program)
- 2020-06-30 22:00:02下载
- 积分：1
-
matlab3
QAM modulation scheme for spreading codes gray
- 2011-04-26 07:21:19下载
- 积分：1
-
6683956ss
噪声环境下语音信号的增强,噪声环境下语音信号的增强,噪声环境下语音信号的增强(The enhanced speech signal in noisy environment
)
- 2013-04-02 08:38:29下载
- 积分：1
-
ggd
该源码为matlab源码，主要实现建立ggd模型，并进行测试。(the source of Matlab source, mainly for the establishment of ggd model, and for the test.)
- 2007-07-06 15:32:57下载
- 积分：1
-
FM_DSP_matlab_sim
some simulation on digital FM,as well as some dsp implemention
- 2008-03-13 17:51:51下载
- 积分：1
-
thesis
关于粒子群优化的好文章，文章的PSO说话的很详细，希望能给新手一些帮助。(About Particle Swarm Optimization a good article, the article PSO speak in great detail, I hope to give beginners some help.)
- 2014-08-07 22:01:23下载
- 积分：1
-
boost_current
boost电路matlab仿真 采用电流闭环(boost circuit the matlab simulation using current closed loop)
- 2013-03-30 13:17:09下载
- 积分：1
-
1234
matlab车牌识别，用c语言实现，已通过验证(matlab license plate recognition)
- 2013-05-18 21:20:35下载
- 积分：1
