FaceDet-ECCV2002

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) .)

别人发给我的人工免疫算法，对搞这方面研究的朋友应该有帮助(Someone sent me the artificial immune algorithm, to engage in research in this area should help a friend)

MATLAB平台运行的禁忌搜索算法代码，亲测可用(Tabu search algorithm code running on MATLAB platform, pro test available)

说明：  1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图 (1. Using Matlab generated sine wave, rectangular wave, as well as the white noise signal, and display their respective time-domain waveform of Figure 2. FFT to transform, showing their frequency spectrum, including sampling rate, frequency, data length of 3-on-demand. Made of the three signals in root-mean-square maps, power maps, as well as the number of root-mean-square map 4. Fourier Transform IFFT with the restoration of signals, and displays the sinusoidal signal the resumption of time-domain waveform)

graphic user interface m files of matlab

汽车理论课后答案 清华大学余志生第六版(Theory, Tsinghua University Yu Zhisheng car after school sixth edition answers)

移动通信天线建模编程matlab仿真代码 智能天线系统(Mobile communications antenna modeling program matlab code )

用matlab制作风频玫瑰图，使用时仅需改变相应数据，可运行。(Wind frequency roses with matlab production)

基于matlab的IIR滤波器设计，使用的话需要自己改参数(IIR filter design based on matlab, using if necessary to change the parameters)

MATLAB在振动信号处理中的应用2006年01月第1版王济 Matlab在信号处理方面的应用，很不错的参考书(It is a good book about Matlab s application of Signal processing)