-
802.11a_ofdm_code
现在我终于找到了一份,它以FUNCTION的形式,再现了OFDM映射,IDFT/DFT,同步(时间/频率同步)和信道估计,以及频率偏移的估计等一系列代码.希望大家能从中得到你需要的东西.
(Now I finally found a copy of it to the form of FUNCTION, reproduces OFDM mapping, IDFT/DFT, synchronized (time/frequency synchronization), and channel estimation, as well as the frequency deviation of the estimated range of the code. I hope that everyone will be you need.)
- 2009-03-20 09:23:40下载
- 积分：1
-
zhengjiaoxinhao
完成了对正交信号数字通信系统的蒙特卡罗仿真(Completed the quadrature signal of the Monte Carlo simulation of digital communication systems)
- 2010-01-16 10:18:51下载
- 积分：1
-
haar
haar特征的提取，包括六种haar特征，再别人代码的基础上改进的，希望对大家有帮助。(haar feature extraction, including the six the haar characteristics, and the code of others on the basis of improvement, we hope to help.)
- 2012-06-02 11:02:47下载
- 积分：1
-
face-tracking
可以直接运行的人脸定位跟踪程序，包含相应的视频文件(Can be run directly face positioning tracking program, including the corresponding video files)
- 2014-12-31 00:35:04下载
- 积分：1
-
ls-svdls
最小二乘法（又称最小平方法）是一种数学优化技术。它通过最小化误差的平方和寻找数据的最佳函数匹配。利用最小二乘法可以简便地求得未知的数据，并使得这些求得的数据与实际数据之间误差的平方和为最小。最小二乘法还可用于曲线拟合。其他一些优化问题也可通过最小化能量或最大化熵用最小二乘法来表达。
(Least-squares method (also known as least squares) is a mathematical optimization techniques. It does this by minimizing the square error of the data and find the best match function. The least square method can easily obtain the unknown data, and makes these data and the actual data obtained between the square and the smallest error. Least-squares curve fitting method can also be used. Other optimization problems can be maximized by minimizing the energy or entropy of the least square method to express.
)
- 2011-12-13 13:28:33下载
- 积分：1
-
z08174
本实验是IIR滤波器设计-巴特沃斯滤波器设计，并通过实例检验得到了很好的滤波效果(IIR filter design, Butterworth filter has been designed and tested by example with excellent results)
- 2011-08-31 21:44:35下载
- 积分：1
-
hiuhui
预报误差法参数辨识-松弛的思想，实现了对10个数字音的识别，DSmT证据推理的组合公式计算函数。( Prediction Error Method for Parameter Identification- the idea of relaxation, To achieve the recognition of 10 digital sound, Combination formula DSmT evidence reasoning calculation function.)
- 2016-08-14 21:10:30下载
- 积分：1
-
NeffAndLamdaB_a_n2_02Mode_test
光纤Bragg光栅的1阶2次模（LP02）的有效折射率和谐振波长的计算测试程序，欢迎拍砖
- 2010-01-02 12:02:21下载
- 积分：1
-
qinghuaxuebang
一种对连续野值不敏感的鲁棒卡尔曼滤波器，
对清华学报上的一篇文章的仿真，能有效剔除连续型野值 (A field value is not sensitive to the continuous robust Kalman filter, for an article on the Tsinghua University policy, can effectively eliminate the value of continuous field)
- 2011-05-18 20:02:36下载
- 积分：1
-
boshutu
标准线阵的频率波数响应、波束图
对于N=11的标准线阵：
1、画出频率响应波束图，并标出可视区间；
2、画出极坐标下的波束图；
3、分析栅瓣问题。(Standard linear frequency response, the beam pattern)
- 2012-05-06 12:35:02下载
- 积分：1
