char2line

Matlab studing materials

multifractal dfa analysis with matlab code within

Finally, probability analysis, based on the chosen database, is performed and judgment whether the person is recognized is pronounced. Two different modeling techniques can be suggested for purposes of person identification or verification. The approach based on Hidden Markov Speaker Models (HMMs) with the mixtures of Gaussian distribution is text-dependent one. For this technology a speaker is described by a set of HMMs, constructing the set of speech groups spoken by that person. The speech groups may be phonemes or words [7]. The text-independent technology is rested upon Gaussian Mixture Speaker Models. For this technology each speaker is defined by only one model describing all utterances of that person. Identification in the range of both approaches is executed by evaluation of maximum a posteriori probability [7].

操作数值积分的类 CIntegral 的实现代码(Operation of numerical integration code for the class implementation of CIntegral)

连续系统离散化，欧拉梯形公式、三阶龙格-库塔法、汉明积分法、状态转移法(Continuous system discretization Euler trapezoid formula, the third-order Runge- Kutta method, Hamming integration method, the state transition method)

In geometric camera calibration the intrinsic and extrinsic camera parameters are computed based on measured image coordinates of a know calibration target. These parameters may be used to correct distorted images or image coordinates(In geometric camera calibration the intrinsic and extrinsic camera parameters are computed based on measured image coordinates of a know calibration target. These parameters may be used to correct distorted images or image coordinates)

基于SFBC-OFDM系统的信道估计源代码，包含各种相关的算法(SFBC- OFDM system channel estimation source code, including a variety of related algorithms )

there are 5 files. the first two codes are written in Matlab as m-files in control system design to show step responses. in contrast, the final three codes are written in verilog ( Quartus II) used in Altera one of them for BCD adder and the other for four to two bits encoder circuit.

此程序对协作通信的中继选择和功率控制，采用了蚁群算法。(The program of collaborative communication relay selection and power control, using the ant colony algorithm.)

几种自适应的波束形成算法，包括LMS，RLS，Kalman(contain LMS，RLS，Kalman)