ofdm

a gui created in matlab that finds the voltage in various shapes like triangles rectangles and circles. It can also find the electric field gradient

自相关方法,可以在某些算法中代替傅立叶算法(Autocorrelation method)

update node position

Saturation vapor pressure calculation for thermodynamic applications.

Z-transform, like the Laplace transform, is an indispensable mathematical tool for the design, analysis and monitoring of systems. The z-transform is the discrete-time counter-part of the Laplace transform and a generalization of the Fourier transform of a sampled signal. Like Laplace transform the z- transform allows insight into the transient behavior, the steady state behavior, and the stability of discrete-time systems. A working knowledge of the z-transform is essential to the study of digital filters and systems.

face detection end similarity

vuvuzela filter matlab programme

Least mean squares (LMS) algorithms is a type of adaptive filter used to mimic a desired filter by finding the filter coefficients that relate to producing the least mean squares of the error signal (difference between the desired and the actual signal)

用matlab编程对电压信号用离散化傅里叶级数变成求各次谐波含量(Matlab programming voltage signal with a discrete Fourier series becomes the harmonic content of each request)

Simplex Program made on Matlab