资源列表
[GPS编程] GPS_QinHuangDao_Map_20080318
说明:程序完成了GPS值向直角坐标系坐标值的转换功能,并距离几个位置点,绘出了直角坐标系下的图-MATLAB GPS TO XYZ<zhusq> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[通讯/手机编程] firmware_py
说明:detect type firmware.. on nokia phone,<dhanny> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[3G开发] hanzi
说明:显示运算数值,第一次输入运算数值显示再按下运算符号的时候清零此时输入第2个运算数值-Numerical calculations show, the first numerical calculations show that the importation of computing symbol and then press zero at this time when the importation of the first two numerical computing<jiangwengfei> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[通讯/手机编程] walshcode
说明:This function generates Walsh Codes. The difference between this function and other functions available to generate walsh code is : 1. you can call this function directly in your scr ipt, you will have to pass only the value of a (length of code i<Rafal> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[通讯/手机编程] FM_phase_noise_
说明:The file calculates and plots FM noise sidebands for a carrier. It also does sinusoidal modulation. This simple way of adding noise to a carrier is useful for simulation of PLLs. It turns out, though, that the mean of the randn function is not as clo<Rafal> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[通讯/手机编程] hellolib.c
说明:Android中编译C模块,实现一个非常简单的实例程序-Android compiling C modules, the realization of a very simple example program<cho> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[通讯/手机编程] Android.mk
说明:编译C模块的文件,文件中的一些变量分别对应的含义-C modules compiled documents, some of the variables corresponding to the meaning of<cho> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[通讯/手机编程] make-libhello
说明:执行make libhello来编译,编译结果至共享库libhello.so-Make libhello to the implementation of the compiler, compile the results to the shared library libhello.so<cho> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[串口编程] RS232_Port
说明:详细描述了RS232物理细节。 典型地,串口用于ASCII码字符的传输。通信使用3根线完成:(1)地线,(2)发送,(3)接收。由于串口通信是异步的,端口能够在一根线上发送数据同时在另一根线上接收数据。其他线用于握手,但是不是必须的。-A detailed descr iption of the physical details of the RS232. Typically, serial code for the ASCII character transmission. 3 li<genius> 在 2025-06-20 上传 | 大小:2kb | 下载:0
[3G开发] ofdm_system
说明:OFDM整个系统结构,包括上下变频,多普勒频移,以及星座图调制和系统参数计算。-OFDM structure of the entire system, including upper and lower frequency, Doppler frequency shift, as well as the modulation constellation diagram and system parameters.<罗西基> 在 2025-06-20 上传 | 大小:2kb | 下载:0