-
mimo
用matlab进行mimo系统仿真，发送，接收，无码判决(Matlab for mimo systems simulation, sending, receiving, no judgment
)
- 2010-12-19 16:41:16下载
- 积分：1
-
well_2_sats
this is a well data number 2 for RPH sample, stored in las format
- 2013-09-01 00:47:13下载
- 积分：1
-
HOGcode
在阅读过2005年的HOG论文后写的梯度方向直方图的代码(I wrote the code of HOG after I read the paper which name was Histograms of Oriented Gradients published at CPRV05.)
- 2011-12-03 18:15:25下载
- 积分：1
-
Lms_beamform
这是一个关于阵列信号处理的LMS自适应波束形成MATLAB程序(This is an LMS adaptive beam forming array signal processing on MATLAB program)
- 2015-04-17 16:33:41下载
- 积分：1
-
wavelet
一个基于MATLAB的小波模极大值的计算方法(A MATLAB-based wavelet modulus maxima method)
- 2009-11-21 16:27:44下载
- 积分：1
-
PSK
仿真psk信道的一篇，PDF格式，内有源代码，完美运行，不信可以试试哦(A channel simulation psk, PDF format, the source code, the perfect run, do not believe you can try oh)
- 2011-06-01 13:26:03下载
- 积分：1
-
Sistemas-operacionais
For this experiment introduced new concepts regarding the implementation methods of IPC. Through the use of signals was possible interruptions. And with the use of shared memory, it was possible to make calls between processes, by sending signals.
The use of signals requires a signal handler, who treats upon arrival. The use of the program becomes asynchronous signals, which require more care during handling of the instructions.
Experiment 1 allows learning about creation of concurrent processes in the Operating System (OS) Unix. However, the creation process is not at all helpful. There are applications that require that there be some method that enables the sharing of data (information) between processos.x
- 2012-12-02 00:14:06下载
- 积分：1
-
QC_codes
Construct the short length of QC LDPC codes without girth 4 and girth 6(The Program to construct the short length of QC LDPC codes without girth 4 and girth 6
Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn.
This program presents an approach [1] for constructing the short length of LDPC codes with girth 8. First, we design 3 submatrices with different shifting functions given by our schemes, then combine them into a matrix according to our approach, finally, expand the matrix into a desired parity-check matrix using identity matrices and cyclic shift matrices of the identity matrices.
The simulation results in AWGN channels show that the codes which can be obtained by the generator matrix derived from this check matrix for encoding the random information bits are as good as random LDPC codes [1].
Ref:
[1] J. Fan, Y. Xiao, “A design of LDPC codes with large girth based on the sub-matrix shifting”, IET International Conference on Wireless Mobile and Multimedia Networks Proceedings (ICWMMN 2006), (CP525), p. )
- 2009-05-28 16:00:14下载
- 积分：1
-
README
说明： 自定义的音频驱动程序支持,该AudioDevice块，船舶与信号处理模块库利用PortAudio沟通与音频硬件(Custom audio driver support, the AudioDevice block, ship and Signal Processing Blockset to communicate with audio hardware using PortAudio)
- 2010-05-05 11:29:02下载
- 积分：1
-
modulation(1)
本文首先对各种通信信号进行了理论分析，在此基础上针对数字调制信号采用了基于决策论方法的调制方式识别算法，并利用MATLAB软件进行了计算机仿真。本文的调制识别算法是基于决策论方法，该方法具有运算量小，识别效果好等优点(Firstly, the various communication signals are analyzed theoretically, on the basis adopted for digital modulation method based on decision theory, modulation recognition algorithm, and using MATLAB software, the computer simulation. This modulation recognition algorithm is based on the decision theory method, which has the computational load, and good recognition results)
- 2011-05-05 22:09:19下载
- 积分：1
|
联系客服（QQ：3324461878）
