adapt_filter

说明：  CDMA跳频通信子程序,本子程序计算CDMA跳频通信的误码率(CDMA frequency-hopping communications subroutine, the book calculation procedures CDMA frequency-hopping communications BER)

MICROSOFT FOCUS COBOL VERSION 3.0 COMPLIER

DATA SHEET FOR TL 494. CHARACTERISTICS FOR TL 494.

mimo在各信道、算法、模型下的性能分析与仿真(mimo performance analysis and simulation in each channel, algorithms, models)

Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution.[1] It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same voltage because it uses less conductor material to transmit electrical power.[2] The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky and Nikola Tesla in the late 1880s.

CC1110的各种程序例程，包括无线实验，TDMA和FDMA点对多点通信原代码(Various routines of CC1110, including wireless experiment, TDMA and FDMA point to multipoint communication source code)

image threshoolding color image

The comparation of 2 numbers, set by the user

利用GUI制作另一个简单的多种常见天线方向图的二维和三维制图界面。适合初学者掌握GUI功能和天线基础。(A simple GUI for some common antenna direction graph with 2-dimension and 3-dimension.)

Thresholding is used to segment an image by setting all pixels whose intensity values are above a threshold to a foreground value and all the remaining pixels to a background value. Whereas the conventional thresholding operator uses a global threshold for all pixels, adaptive thresholding changes the threshold dynamically over the image. This more sophisticated version of thresholding can accommodate changing lighting conditions in the image, e.g. those occurring as a result of a strong illumination gradient or shadows.