搜索资源列表
BREWbook
- 将BREW应用中参考函数,很有价值,大家可以看看,免费下载-will BREW application reference function, a very valuable, we can see, a free download
2
- 2. 关于无线信道的多普勒谱，请回答以下问题： (1) 在某些无线信道中，多普勒频移会引起无线信道输出信号的混叠。请描述产生混叠的各种原因； (2) 无线信道中的多普勒谱有一种经典谱(classic spectrum)，请解释产生这种谱形状的机理； (3) 请用Simulink工具编写代码(S-Function方式)，产生一单径瑞利信道，其多普勒谱为经典谱，其中移动速率为120km/h。并请回答：证明自己用计算机产生的经典谱是正确的可能方法。 -On the wireless c
matlab_BOC
- 关于GPS中BOC信号的产生，功率谱密度仿真，自相关函数以及与C/A码的互相关仿真程序。能够有效的对BOC信号的特性进行分析-On the GPS in the BOC signal generation, power spectral density simulation, the autocorrelation function as well as with the C/A code cross-correlation simulation program. Of the BOC can
DroidIPCam
- 实现了网络摄像头的功能，有延迟，但不是很大，能在接受范围之内-Webcam function, a delay, but not great, in the scope of
802.11a_ofdm_code
- 现在我终于找到了一份,它以FUNCTION的形式,再现了OFDM映射,IDFT/DFT,同步(时间/频率同步)和信道估计,以及频率偏移的估计等一系列代码.希望大家能从中得到你需要的东西. -Now I finally found a copy of it to the form of FUNCTION, reproduces OFDM mapping, IDFT/DFT, synchronized (time/frequency synchronization), and channel e
OPNETModelerfunction
- 对opnet平台的基本函数做了一个总结和归类，方便初学者进行调用。-OPNET platform on the basic function to do a summing up and categorized to facilitate calls for beginners.
shiboqi
- 实现函数发生器产生的波形能够在电脑显示器上显示。函数发生器通过GPIB卡与电脑连接并传输数据，电脑上通过LABVIEW软件环境完成与GPIB卡的数据通信。在LABVIEW环境下完成了对虚拟仪器前面板以及后台程序框图的设计与编程。在LABVIEW开发环境下，实现对GPIB控制时，采用VISA模块驱动的方法进行编程。设计结果在LABVIEW环境下的虚拟示波器能够实现示波器的功能，能够显示函数发生器所产生的任意波形。- achieve the waveform can be displayed on
velocity_triangulation
- Descr iption This function finds the velocity of a 2-dimensional planar wave from at least 2 sensors, by specifying its location (x,y) or (lon,lat) and its respective arrival time. It returns the speed and direction (or tracking if coordi
LTE_precoding
- LTE-Precoding的函数 可以实现LTE中Precoding的内容，程序中有详细说明-LTE-Precoding function
DiamParser
- 提供对Diameter消息,avp的封装解析功能的工具类，很方便可以解析出来.-Diameter provides information, avp analytic function of the package tools, you can easily resolve them.
OPNET_Modeler-core-function
- 对OPNET的核心函数进行了详细的讲解，包括函数功能、格式、参数-OPNET' s core functions on a detailed explanation, including the function features, format, parameters
SensorTest
- Android手机平台重力感应Demo，可将重力值通过Wifi发送。配合PC端软件，可实现类似“鼠标”的功能-Gravity sensing mobile phone platform Android Demo, the gravity value can be sent via Wifi. With the PC-side software, you can achieve a similar " mouse" function
RS232Demo
- 通过 RS232 串口通讯测试程序串口通用调试接口类，完善的串口通讯函数，自定义串口通讯类-Universal serial debug interface class, complete serial communication function, a custom serial communications
OFDM-Function
- 本文档是简单的ofdm仿真过程，可以运行。LTE 及后续技术都采用OFDM技术，可以给初学者一定指导。-This document is a simple OFDM simulation process, can run. LTE and follow-up technology have adopted OFDM technology, can give beginners guide.
CityActivity
- 对城市进行列表分类，实现城市列表功能。对城市进行罗列。-Cities in the classification of the list, the list of cities function. A list of cities.
android-MP3-spectrum
- android实现MP3播放时，实现MP3跳动频谱的功能，对开发MP3程序的友友有很大的帮助-android MP3 player, MP3 beating spectrum function, a great help to the development of the Friends of the Friends of the MP3 program
circulant.m
- function A = circulant(x) function A = circulant(x) return square circulant matrix with first row x barnett 2/5/08 x = x(:) A = toeplitz([x(1) x(end:-1:2)], x) -function A = circulant(x) function A = circulant(x) retu
android_videoview_http
- 实现在手机上视频播放功能，有进度条展示当前刻度-Implemented on a mobile phone video playback function, a progress bar shows the current scale
function-encoding
- Steganography is the art of hiding information in ways that prevent the detection of hidden messages. Steganography, derived from Greek, literally means “covered writing.” It includes a vast array of secret communication methods that conceal the mes
listView01
- android开发环境，功能为列表控件的使用，即把一组内容逐个显示到列表控件中的每行-android development environment, using a list of the control function, a set of content that is displayed to the list one by one for each row in the control