-
boshuxingcheng
换能器阵元的不同排列组合决定其指向性，波束形成是多波束测量的关键技术。文中
通过数学计算总结了不同换能器阵进行波束形成的工作原理，并介绍了利用二维DFT进行频
域波束形成的一般方法。最后结合现役多波束测深系统，简单解释说明不同系统所采用的波束
形成技术。(Transducer using an array of different permutations and combinations to determine its directivity, beam formation is the key technology for multi-beam measurements. Summarized by mathematical calculations the transducer array beamforming works, and describes the general method of two-dimensional DFT in the frequency domain beam formation. Finally, the active-duty multi-beam sounding system, the simple explanation of the different systems used in beamforming technology.)
- 2012-06-03 10:48:32下载
- 积分：1
-
CNG
一个dbgirdeh实例，控制单元格宽度，动态添加字段，添加记录，出门登记完整实例(A dbgirdeh instance, the control cell width, dynamically add fields, add records)
- 2014-08-22 22:32:48下载
- 积分：1
-
CS_BP
基追踪稀疏重构算法matlab实现，包含信号稀疏过程和重构过程(Based tracking sparse reconstruction algorithm matlab realize, including the process and the sparse signal reconstruction process)
- 2021-04-18 11:48:57下载
- 积分：1
-
Windows
介绍windows程序运行原理，讲述详细，涉及到windows运行的基本流程，让读者可以总体把握，比较适合初学者阅读使用。(Introduction windows program operating principle, tells in detail, the basic process involves running windows so that the reader can grasp the whole, more suitable for beginners to read to use.)
- 2014-02-23 22:06:40下载
- 积分：1
-
anfis
function [t_fismat, t_error, stepsize, c_fismat, c_error] ...
= anfis(trn_data, in_fismat, t_opt, d_opt, chk_data, method)
ANFIS Training routine for Sugeno-type FIS (MEX only).
if nargin > 6 & nargin < 1,
error( Too many or too few input arguments! )
end
Change the following to set default train options.
default_t_opt = [10 training epoch number
0 training error goal
0.01 initial step size
0.9 step size decrease rate
1.1] step size increase rate
Change the following to set default display options.
default_d_opt = [1 display ANFIS information
1 display error measure
1 display step size
1] display final result
- 2015-05-28 19:28:36下载
- 积分：1
-
MMSE_mimo
two path fading(qpsk)
这个是我写的关于qpsk的MIMO信道mmse的计算方法,站长帮帮忙,我现在很需要一篇<信道估计算法>(基于瑞利衰落信道的LS算法的Matlab程序),后天就要交了,救人一命胜造7级浮屠啊!(two path fading (qpsk) This is what I wrote on the MIMO qpsk Channel mmse method of calculation to get help from the head, I am now a need)
- 2006-09-05 04:38:43下载
- 积分：1
-
psoriasis粒子群
说明： 使用MATLAB实现的粒子群优化算法，得出函数的最优解(MATLAB particle swarm optimization algorithm is used to obtain the optimal solution of the function)
- 2019-11-18 21:28:34下载
- 积分：1
-
LICENSE-PLATE_1
The ANPR (Automatic Number Plate Recognition) using ALR (Automatic line
Tracking Robot) is a system designed to help in recognition of number plates of vehicles.
This system is designed for the purpose of the security and it is a security system. This
system is based on the image processing system. This system helps in the functions like
detection of the number plates of the vehicles, processing them and using processed data for
further processes like storing, allowing vehicle to pass or to reject vehicle. This system also
helps to conduct the graphic images of the vehicles which can be further stored in the
database in text format reducing size of data to be stored.
- 2013-10-09 04:40:03下载
- 积分：1
-
jedlicka_potuckova
depelopment research on watermarking
- 2014-11-14 20:26:33下载
- 积分：1
-
PAPR_Reduction_ACE_POCS
代码中描述了用星座图扩展法（Active Constellation Extension，ACE）降低OFDM时域信号的PAPR，ACE的具体算法是凸集映射（Projection Onto Convex Sets，POCS）(These codes describe PAPR reduction using Active Constellation Extension (ACE). The detailed algorithm is Projection Onto Convex Sets (POCS）)
- 2021-05-13 21:30:02下载
- 积分：1
