-
TD_SCDMA
tdscdma系统仿真包括 扩频加扰ovsf生成 qpsk映射(tdscdma system simulation including the generation spectrum scrambling ovsf qpsk map)
- 2010-06-05 10:52:55下载
- 积分:1
-
inverposi
help for possiton analysis of robot
- 2010-11-09 18:07:17下载
- 积分:1
-
Susan_fdtd_2D_PML
说明: FDTD 2d 源程序,Program author: Susan C. Hagne(FDTD 2d source code, Program author: Susan C. Hagne)
- 2008-11-25 10:04:01下载
- 积分:1
-
pso
是关于粒子群的一个优化MATLAB程序,直接可以生成M文件使用,稍作修改即可。(MATLAB program is the particle swarm optimization can directly generate the M-file using minor modifications.)
- 2013-03-26 11:06:47下载
- 积分:1
-
最大似然
说明: 两种不同的假设:
H1 : 0 xn A fn wn ( ) cos(2 ) ( ) = ++ π θ n=1,2,…,N,f0 为规一化频率
H0 : xn wn () () = n=1,2,…,N
其中 w[n]是均值为 0,方差为 2 σ n 的高斯白噪声,A 已知,样本间相互
独立,信号与噪声相互独立; 相位θ 是随机变量,它服从均匀分布
1 0 2 ( ) 20 p
θ π θ π ?? ≤ ≤ = ??? 其它
1)改变输入信噪比(改变 A 或噪声方差均可),给定虚警概率,画出
输入信噪比与检测概率之间的理论曲线。(注意:理论检测曲线与样本
数有关) 2)改变样本数,用 Monte-Carlo 实验方法得出 PF=0.001 时输入信噪比
与检测概率之间关系曲线(至少三条),并得出结论。 3)改变 M-C 实验次数,样本数不变,用 Monte-Carlo 实验方法得出 PF =0.001 时输入信噪比与检测概率之间关系曲线(至少三条),并得出
结论(Draw the theoretical curve between input SNR and detection probability)
- 2020-01-03 22:32:15下载
- 积分:1
-
juanjima
仿真(2,1,2)卷积码编解码器在二进制对称信道(BSC)中的误码性能,画出纠错后误码率-信道误码率曲线,其中,编码器的生成多项式为g1=[111]、g2=[101]。(imulation (2,1,2) convolutional encoding and decoding the binary symmetric channel (BSC) in the error rate performance, bit error rate after correction drawn- the channel bit error rate curve, which generated a number of encoder formula g1 = [111], g2 = [101].)
- 2010-05-17 20:18:17下载
- 积分:1
-
Chared-ICA-Code
Imperialist Competitive Algorithm (ICA)
- 2013-02-12 23:43:37下载
- 积分:1
-
matlabr200excise83
一些MATLABLIANXI程序,帮助初学者学习 ,一些MATLABLIANXI程序,帮助初学者学习(matlab program)
- 2010-12-27 20:37:58下载
- 积分:1
-
Canoical-Time-Warping-(CTW)-
his page contains software and instructions for Canoical Time Warping (CTW),All the functions have been written and documented in Matlab format.
- 2013-12-09 07:57:23下载
- 积分:1
-
wirelessmimo
无线通信基础,介绍有关无线通信的基础知识,是多天线多输入多输出方式(wireless mimo)
- 2010-12-07 13:31:06下载
- 积分:1