-
Matlabsimulation
通过M atlab 模拟了随机产生的一定概率分布的信号序列, 叠加高斯噪声后利用最大后验概率(MAP)检
测到的误码率, 做出BER~ SNR曲线, 并与理论计算得到的曲线进行比较, 两者吻合.(M atlab simulated by a certain probability distribution of random signal sequence, use of superposition of Gaussian noise is the maximum a posteriori (MAP) detection to the error rate, making BER ~ SNR curves obtained with the theoretical curve of the combined fit.)
- 2010-12-05 09:51:59下载
- 积分：1
-
FingerPrint
说明： 这是用于指纹识别的matlab的程序，完整的哦，共享，也许有用哈(finger)
- 2010-04-29 18:05:59下载
- 积分：1
-
vc-io-mwArray
用VC读写Matlab中数据的例子，为精通Matlab编程一书中附带，可在混合编程时使用，加快开发速度。(VC read and write data in Matlab example of Matlab programming proficient with a book, Programming can be mixed use, and speed up the development pace.)
- 2007-03-27 17:00:45下载
- 积分：1
-
matlab
仿真程序：首先需要用一个随机发生器产生（0.1）内的均匀随机数，然后再将该序列映射到对应的幅度电平｛Am｝。然后将这个范围再分成4个相等的区间，这些子区间分别对应于4个信号比特的符号00，01，10，11。检测器观察到r=Am+n，并且计算r和4种可能传输的信号幅度之间的距离，它的输出Bm就是相应于最小距离的信号电平。Bm与真正的的传输信号幅度比较，差错计数器用来对检测器产生的差错计数。(Simulation program: first need to use a random generator (0.1) the uniform random number, then the sequence is mapped to the corresponding amplitude level {Am}. Then this range has been divided into four equal intervals, these sub-intervals corresponding to four signal bits of the symbol 00,01,10,11. Detector observed r = Am+ n, and calculate r and 4 possible transmission distance between the signal amplitude, its output corresponding to the minimum distance Bm is the signal level. Bm and the real rate of transmission of the signal comparison, error detection counter is used to generate the error count.)
- 2011-05-21 12:18:13下载
- 积分：1
-
codestatics_shujujiegou
统计代码行、注释行、空行、同时统计函数个数和行数，将代码、注释和空行进行风格评分
(Statistical lines of code, comment lines, blank lines, while the number of statistical functions and the number of rows, the code, comments and blank lines carry style ratings)
- 2013-12-14 09:50:56下载
- 积分：1
-
MM-PPSKKP
产生MPSK信号的matlab源源代码，其中有4psk与8psk两中
(MPSK signal matlab Yuanyuan code, which 4psk with a 8psk two in)
- 2012-08-23 21:07:52下载
- 积分：1
-
matlib
用c++语言，生成一个能让MATLAB自动加载的数据格式文件。该工具能够编译成为dll文件，随着其他文件一起动态执行和动态添加一个系统的功能。(transform an input file into .mat for matlab from c++)
- 2011-01-13 20:39:51下载
- 积分：1
-
decimate
MATLAB 数字信号处理工具箱中decimate函数c语言实现(MATLAB Digital Signal Processing Toolbox decimate function c language)
- 2013-11-05 14:13:08下载
- 积分：1
-
Matrix
用c编写的矩阵分解程序，对于不用
matlab的人来说，还是有一定用处(Prepared by c matrix factorization procedures, for people who do not have matlab, or there is some use)
- 2008-03-20 13:53:05下载
- 积分：1
-
捕获IP数据包的小程序(c)
说明： 捕获IP数据包的小程序,原理是使用PCAP库.开发语言为C(IP packet capture the small programs, principles for the use of Cards. For the C programming language)
- 2005-11-10 08:52:00下载
- 积分：1
