zhang

It is the code to demonstrate actof filtering

张雪英编著的数字语音处理书中的程序，内容比较全面，程序质量有所保证，对于刚接触语音的新手有所帮助。。。。(ZHANG Xue-ying edited book digital voice processing program. . . For the fourth year voice newbie help. . . .)

Designs a frequency-domain and time-domain FIR equalizer for a single-input single-output (SISO) channel. Frequency-domain equalization uses a Chebychev criteria and is specified in terms of frequency response functions. It is a convex problem (which can be formulated as an SOCP): ( where H is the frequency response function and our variable is the filter impulse response h. Function G is the unequalized frequency response and G_des is the desired freq response. Time-domain equalization immediately designs the impulse response function by specifying the problem in time (it s an LP): minimize max_{t neq D} |g_tilde(t)| s.t. g_tilde(D) = 1 )

secdond version pf DSPview code on matlab

Octave 3.2. Linear regression, cost function, minimun search.

fbg delay simulation source code

Crank nicolson method of numerical methods of integration. Used for all Computational Fluid dynamics applications.

低通抽样定理程序有课程设计的要用的自己看看吧(Low-pass sampling theorem of the curriculum design process should take a look at your own)

MATLAB / SIMUL INK permanent magnet synchronous motor vector control system simulation(MATLAB/SIMUL INK permanent magnet synchronous motor vector control system simulation)

Long Term Evolution LTE block interleaver and deinterleaver