winrats

isodata源码 matlab基于聚类程序的研究(isodata source code matlab)

分析蔡氏电路的相轨迹图,画出了各个变量的三维、二维相图 (Chua' s circuit analysis phase trajectory diagram depicts the various variables dimensional, two-dimensional phase diagram)

on_and_software_radio_for_mobile_communication随书附赠源代码(on_and_software_radio_for_mobile_com munication with books attach source code)

Asian call price Asian call priceAsian call priceAsian call price(Asian call price)

matlab经典算法,大家有时间可以看看！！ 自己也没时间看！(matlab classic algorithms, everyone has time to look at! ! Themselves did not have time to read!)

DFT进行频谱分析时的三种现象 1、混叠：对连续信号采样，要求连续信号是带限的，采样频率要足够高。Fs应满足Nyquist采样定理才不产生混叠。 采样前加低通滤波器防混叠 2、频谱泄漏：DFT对时域信号进行了截断（相当于采样信号乘了一个窗函数），时域的乘积相当于频域卷积，改变了原信号频谱。 改用其他窗函数（非矩形）改善泄漏。 3、栅栏现象：DFT 只给出了频谱在采样点上的取值，采样点间的频谱内容丢失。(DFT spectrum analysis of a three phenomena, aliasing : continuous signal sampling, requiring continuous signal is band-limited, the sampling frequency should be high enough. Fs meet the Nyquist Sampling Theorem would not have aliasing. Sampling former low-pass filter plus anti-aliasing 2, spectrum leakage : DFT right time domain signal a disconnect (equivalent to a sampling signal by a window function). time domain is equivalent to the product of frequency-domain convolution, changes in the spectrum of the original signal. Window functions to switch to other (non-rectangular) to improve leakage. 3, fenced phenomenon : DFT spectrum is given only at the sampling point value, sampling points of the spectrum as lost.)

波达方向DOA估计的程序，其中运用了MUSIC以及两种经典的波束形成的方法（Bartlett以及CAPON)(DOA DOA estimation procedures, as well as the use of two classic MUSIC beamforming method (Bartlett and CAPON))

有关信道编码的word文档，内容很详细，(Channel coding the word about the document, the content is very detailed,)

ISODATA聚类实验 模式识别课程实验所用的源程序(ISODATA clustering pattern recognition experimental courses used in the experimental program)

【谷速软件】matlab修改-DTFT 可以用着参考使用 ([Valley] matlab speed software can be used to modify the reference use-DTFT)