-
STBC-K
Space–time block coding is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data-transfer. The fact that the transmitted signal must traverse a potentially difficult environment with scattering, reflection, refraction and so on and may then be further corrupted by thermal noise in the receiver means that some of the received copies of the data will be better than others. This redundancy results in a higher chance of being able to use one or more of the received copies to correctly decode the received signal. In fact, space–time coding combines all the copies of the received signal in an optimal way to extract as much information from each of them as possible.
- 2011-02-03 12:00:05下载
- 积分：1
-
WPT0314
开环无线电能传输系统，简易的传能系统，没有闭环控制(Open-loop radio power transmission system.)
- 2019-06-05 21:32:30下载
- 积分：1
-
2011-ESWA-DMS-PSO+HS
Sample code of DMSPSO for optimization problems
- 2018-09-04 13:51:46下载
- 积分：1
-
经典DSP的C程序和汇编程序库,有很多实用的程序供大家参考，很有用的！...
经典DSP的C程序和汇编程序库,有很多实用的程序供大家参考，很有用的！-Classical DSP C language program and assembler language libary. It has many practical programe for all of us. It is very useful.
- 2022-09-08 03:35:02下载
- 积分：1
-
work_MEA
文件中包含了杨大成《移动传播环境》中7.2.1.2小节的利用等面积法（MEA）实现经典功率谱的功率谱密度，自相关函数，自相关函数均方差。希望能帮助你们。(File contains POSTS " mobile communication environment" in section 7.2.1.2 the use of equal-area method (MEA) to achieve the classic power spectrum of the power spectral density, autocorrelation function, autocorrelation function of MSE. Hope you have help, I will continue to post updates more results.)
- 2011-06-03 10:24:29下载
- 积分：1
-
shuimohoudu
计算淡/海水高压轴向柱塞泵的滑靴与斜盘之间水膜厚度(Calculation of light/slipper High Pressure Seawater axial piston pump swash plate with the thickness of water film)
- 2015-04-03 13:20:50下载
- 积分：1
-
matpq
The proposed approach satisfies the
integrability condition and does not need any boundary
condition assumptio-ns, we have designed a stand-alone,
flexible Matlab implementation that enables to
evaluation the proposed approach. The experiments on
real images show the approaches ability to reconstruction
the surface from SFS.
- 2010-11-21 01:49:19下载
- 积分：1
-
exp03
通过Matlab实现维纳滤波及逆滤波复原图像
不使用matlab自带函数 而是自编程序实现(Matlab to achieve through the Wiener filter and inverse filter to recover the image does not use function but rather bring their own self-matlab program)
- 2009-06-17 01:57:53下载
- 积分：1
-
RayleighDistrib
绘制风频的瑞利分布图，风速区间取在0~30m/s。(Draw up the wind frequency of the Rayleigh distribution,Wind speed range in 0 ~ 30 m/s.)
- 2013-12-13 13:42:05下载
- 积分：1
-
xiaobo-mashijuli
说明： 使用美国辛辛那提大学的数据，进行小波，时域，时频域提取特征，使用马氏距离对其进行性能退化。(Using data from the University of Cincinnati in the United States, wavelet, time domain, time-frequency domain features were extracted, and markov distance was used to degrade its performance.)
- 2020-12-15 10:36:11下载
- 积分：1
