-
HMM
用matlab来解决隐马尔科夫的概率问题(HMM in matlab)
- 2012-09-06 15:18:50下载
- 积分：1
-
matlab-web-service
实现了基于matlab web server的虚拟试验平台的程序，实现了部分信号与系统的验证性试验(Implementation of virtual experimental platform of Matlab Web based on server program, realized the confirmatory test signals and systems Part)
- 2014-12-19 10:07:11下载
- 积分：1
-
DigitalSignalProcessing2
数字信号处理实践方法，从一到三囊括了数字信号处理的模数变换、DFT变换、Z变换、滤波器设计等(Digital signal processing practices, from 1-3 to include digital signal processing of analog-to-digital transformation, DFT transform, Z transform, filter design, etc.)
- 2007-12-14 15:51:11下载
- 积分：1
-
channel-model-and-simulation-code
说明： 此文件包含了winner和3gpp所提出的信道模型以及实现的仿真代码。(The channel model and simulation code. )
- 2011-02-24 11:29:45下载
- 积分：1
-
DCT_IDCT
to understand the Algorithm go to matlab help in page dct2 and idct2 to get the mathematical expression
for M = N = 8, we can calculate the most of hard values and save it as LUTs to speed up the execution
now compare our special 8X8 functions with the internal general functions
use this code:
A = int32(100*rand(8,8))
tic for i = 1 : 1000 IDCT_8X8(DCT_8X8(A)) end toc
tic for i = 1 : 1000 idct2(dct2(A)) end toc
i had built the general functions too, but with low speed (to understand the Algorithm go to matlab help in page dct2 and idct2 to get the mathematical expressionfor M = N = 8, we can calculate the most of hard values and save it as LUTs to speed up the executionnow compare our special 8X8 functions with the internal general functionsuse this code: A = int32 (100* rand (8,8)) tic for i = 1: 1000 IDCT_8X8 (DCT_8X8 (A)) end toc tic for i = 1: 1000 idct2 (dct2 (A)) end toc i had built the general functions too, but with low speed)
- 2007-12-05 18:28:42下载
- 积分：1
-
2011_inertial-navigation_first
2011年秋季 北京航空航天大学惯性导航系统第一次大作业(2011 inertial navigation the first homework of beihang university )
- 2013-11-11 15:34:01下载
- 积分：1
-
chengxu
MQAM信号的调制识别的误码率，眼图，和星座图的matlab代码，很有用的一个程序(MQAM modulation recognition error rate signal eye diagram, constellation mapping matlab code, very useful program)
- 2014-04-27 16:54:23下载
- 积分：1
-
PSO_TEST_FUNTION_functions
this is very important programs written in matlab to develop the using of the pso as optimization
- 2009-09-17 16:30:29下载
- 积分：1
-
downlink_PMCH
PMCH信道仿真，需要的朋友可以参考一下啊(PMCH channel simulation, the needs of friends can make reference to it)
- 2009-12-28 20:42:40下载
- 积分：1
-
Squre2
对于多项式y(i) = b0 + b1 * x + b2 * x^2 + b3 * x^3 + ...... bn * x^n
用递推最小二乘法来估计上式中的b0, b1, ..., bn(for polynomial y (i) = b0 b1 b2* x* x* b3 ^ 2 x ^ 3 ...... bn* x ^ n recursive least squares method used to estimate the on-belts, b1, ..., bn)
- 2007-05-16 21:34:01下载
- 积分：1
