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demod
This program simulates the transmission performance of BPSK under Additive White Gausian Noise (AWGN) environment.
- 2009-06-26 11:23:26下载
- 积分：1
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cdma
说明： 基于MATLAB的多址接入协议CDMA仿真。(MATLAB-based multiple access protocol for CDMA simulation.)
- 2010-04-03 15:49:01下载
- 积分：1
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CHBPWM
三相电流滞环控制，适合初学者理解，可以直接运行(Hysteresis control，CHBPWM)
- 2015-03-26 13:38:28下载
- 积分：1
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polar_dB
Plots a polar figure in dB
- 2009-11-09 01:16:35下载
- 积分：1
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Matlab_example
说明： MATLAB的实用小例程。pdf格式，并附有效果图。(Practical small MATLAB routines. pdf format, together with the effect of Fig.)
- 2009-07-26 14:02:53下载
- 积分：1
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1
说明： 为了提高认知无线电中感知用户对授权用户(主用户) 的检测概率,提出一种新的基于循环
谱统计量的主用户信号检测算法. 该算法利用循环谱离散频域平滑方法,对信号的循环谱在循环频
率处建立合理的检测统计量,然后求解得到对应不同虚警概率的判决门限,以使感知用户能检测信
噪比更低的授权用户信号.(To increase the detection probability of sensing users for licenced users (primary signals) in
the cognitive radio , it put s forward a new primary users signal method based on cyclic spect rum statis2
tics. By using discrete f requency smoothing of cyclic spect rum , this algorithm establishes the reason2
able detection statistics on the cyclic f requency of signal cyclic spect rum , then solves and obtains the
decision threshold correspond to different false alarm probability , as a result , making the sensing users
can detect licenced users signal under lower signal in noise ratio (SNR) .)
- 2010-04-14 20:26:37下载
- 积分：1
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danchunxing
单纯形算法，用于在线整定PID调节器参数(SPX caculation can be used in automatic PID controlled)
- 2014-01-21 09:38:14下载
- 积分：1
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program
this code is used for frequency modulation in matlab
- 2011-05-24 19:13:13下载
- 积分：1
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AllData
利用matlab进行fcm聚类算法，实现数据的聚类(FCM clustering algorithm )
- 2011-12-12 17:56:09下载
- 积分：1
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autoposition
auto play chosen to upload in matlab....kindly see through it...thanx
- 2010-11-15 20:49:27下载
- 积分：1
