-
rakereceive_kron
本程序仿真了AWGN信道下，采用DS扩频对bpsk信号的影响，扩频码采用walsh码，扩频因子16；
接收端进行rake接收，然后分集合并，比较了三种分集方式对误码率的影响
从图像可以看出在扩频因子较高的情况下，最大比值合并与等增益合并性能相近(This program simulates the AWGN channel, using DS spread spectrum signal for bpsk influence spreading code using walsh code spreading factor 16
Rake receiver receiving end, and diversity combining, diversity compares three methods on the bit error rate of
As can be seen from the image in the case of higher spreading factor, the maximum ratio combining and equal gain combining similar performance)
- 2013-08-31 18:29:24下载
- 积分：1
-
ksfft
对.prn文件的数据进行fft变换并显示出图形(Fft transform and shows graphical. Prn file data)
- 2012-11-14 22:05:39下载
- 积分：1
-
sgergyhij
用MATLAB实现算术编码，并计算其平均码长，熵和编码效率(Achieved using MATLAB arithmetic coding, and calculates the average code length, entropy and coding efficiency)
- 2009-12-20 11:19:08下载
- 积分：1
-
BFM
两个16个阵元的平面阵波束形成。很好用的(16 element array of two plane array beamforming. Very good use)
- 2020-12-01 09:19:26下载
- 积分：1
-
am
说明： am调制，自己手写的，效果较好，速度较快，易于编程(am modulation, own handwriting, better, faster, easy programming)
- 2014-11-19 22:43:05下载
- 积分：1
-
matlab代码仿真海浪模拟模型
说明： matlab代码仿真海浪模拟模型，matlab语言(Matlab code simulation ocean wave simulation model, MATLAB language)
- 2019-01-23 11:57:12下载
- 积分：1
-
GAfitSim
遗传算法寻优基于SIMULINK的寻优算法(Genetic algorithm optimization)
- 2021-04-28 17:38:44下载
- 积分：1
-
reinforced-soil-retaining-wall
matlab加筋土挡土墙设计，完整的设计过程，同时可以进行改变筋条的长度(matlab reinforced soil retaining wall, the complete design process, at the same time can change the length of the ribs)
- 2012-10-09 17:21:51下载
- 积分：1
-
ofdm2
orthogonal division multiplixing(ofdm) is a new scheme used in wireless communication systems its also called multicarrier system and achieved this. cyclic prefix is used to minimize the intersymbol interference(ISI) and intercarrier interference
- 2014-01-17 15:12:25下载
- 积分：1
-
cordic
用matlab中Simulink实现CORDIC算法的设计(use MATLAB （Simulink）to design the
CORDIC algorithms)
- 2012-03-15 22:51:43下载
- 积分：1
