-
jaudio
JAUDIO Java-based buffered sound playback device class.JAUDIO class enhances built-in SOUND and SOUNDSC functions to allow uninterrupted playback.
- 2010-08-06 22:13:15下载
- 积分：1
-
multiuser-detection
多用户检测matlab源程序
内有详细的程序说明(multi-user detection Matlab source within a detailed description of the process)
- 2006-08-26 17:53:10下载
- 积分：1
-
SimulationUsingMatlab
这是一份关于通信系统仿真的MATLAB源例程程序。(SimulationUsingMatlab)
- 2010-09-18 15:29:51下载
- 积分：1
-
bujiaquanzuixiaoercheng
不加权最小二乘算法。用于系统辨识学习之用。(non-weighted least square method)
- 2010-03-08 10:24:25下载
- 积分：1
-
eof
EOF（经验正交函数分解）可以进行时空分离，同时也可以分析周期规律(EOF (empirical orthogonal function decomposition) can be temporal separation, but also can analyze cycle regularity)
- 2013-11-29 22:32:55下载
- 积分：1
-
3
编写的灰关联算法 MATLAB实现简单代码(The preparation of the gray relational algorithm simple MATLAB code)
- 2009-05-23 09:02:40下载
- 积分：1
-
9key
9键电子琴的汇编程序，简单的电子琴功能，1,2,3,4,5,6,7，高音1,2(9 key electronic keyboard assembler, a simple keyboard functions, 1,2,3,4,5,6,7, pitch 1,2)
- 2010-12-09 21:01:41下载
- 积分：1
-
clutter4
几种常见的杂波模型，包括瑞利分布，威布尔分布，希望对大家有帮助(Several common clutter modeling，maybe it is helpful for you)
- 2012-12-13 22:03:16下载
- 积分：1
-
2013TSP
说明： 通过并行压缩进行二维信号压缩，提出了一种利用并行压缩传感技术对二维信号进行压缩的新方案。根据这个原理，译码器的重新构造可以并行进行。通过对二维信号进行某些排列，可以确保所有列具有大致相同的密度级别，并且可以使用相同的测量矩阵进行采样。这样可以避免二维信号的矢量化，从而大大减小测量矩阵的尺寸。我们证明，如果排列良好，重建均方误差的上限会更紧。为了说明这一方案，我们将其应用于视频压缩并使用不同帧的排列有两种：参考帧的基于Z字形扫描的排列和非参考帧的基于块测试的排列。仿真结果表明，在相同的压缩比下，峰值信噪比比比在无置换情况下可提高3-7db左右。(we propose a new scheme to compress 2D signals using parallel compressed sensing. According to this seheme, the reeonstruction at the decoder can be performed in parallel. By performing certain permutation on a 2D signal, all columns are insured to have approximately the same density level and can be sampled using the same measurement matrix. In this way, vectorization of a 2D signal can be avoided, and thus the size of the measurement matrix can be dramatically reduced. We prove that with a good permutation, we can have a tighter upper bound on reconstruction mean square error. To illustrate this scheme, we apply it to video compression and use
two kinds of permutations for different frames: the zigzag-scanbased permutation for reference frames and the block-test-based permutation for non-reference frames. Simulation results show that under the same compression ratio, the peak signal-to-noise ratio can be improved by approximately 3-7 dB compared to the case without permutation.)
- 2019-01-12 22:48:49下载
- 积分：1
-
MATLAB_SYMBOL_COMPUTATION
MATLAB符号计算，内容涵盖：
1 符号对象
2 符号微积分
3 级 数
4 符号方程求解
(MATLAB symbolic computation, covering: a symbolic object 2 sign symbol calculus equation 3 series 4)
- 2010-08-04 13:15:06下载
- 积分：1
