IT++ is a C++ library of mathematical, signal processing and communication system ROUTINES/functions. Its main use is in simulation of communication systems or for performing research in the area of communications.
contains synchronous ROUTINES to open queries with possibility to cancel execution,is intended for Direct Oracle Access library by Allround Automations
NAME Control_AT24Cxx
This collection of ROUTINES allows an AT89C2051 microcontroller to read
and write the AT24Cxx family of serial CMOS EEPROMS. This version of the
code is compatible only with the AT89C2051 due to the location of the
data buffer and stack in RAM. The code may be modified to work with the
AT89C1051 by relocating or resizing the buffer and stack to fit into the
smaller amount of RAM available in the AT89C1051. Note that the minimum
size of the buffer is determined by the page size of the AT24Cxx.
Image Compression
A collection of simple ROUTINES for image compression using different techniques.
圖象壓縮的不同方法
BTCODE:
Image compression Using Block Truncation Coding.
PYRAMID:
Image compression based on Gaussian Pyramids.
DCTCOMPR:
Image compression based on Discrete Cosine Transform.
IMCOMPR:
Image compression based on Singular Value Decomposition.
The given codes can be also used in 2D noise suppression.
Notes:
The function "conv2fft" performs a 2D FFT-based convolution.
Type "help conv2fft" on Matlab command window for more informations.
FFTW, a collection of fast C ROUTINES to compute the Discrete
Fourier Transform in one or more dimensions.The fftw/ directory contains the source code for the complex transforms,
and the rfftw/ directory contains the source code for the real transforms.
c8051f340 串口 程序This program demonstrates how to configure the C8051F340 to use ROUTINES
in STDIO.h to write to and read from the UART interface. The program
reads a character using the STDIO routine getkey(), outputs that character
to the screen, and then outputs the ASCII hex value of that character.
