//構造具有指定的標簽的菜單
files = new Menu("文件(F)")
compile = new Menu("編輯(E)")
see = new Menu("查看(V)")
format = new Menu("格式(O)")
font = new Menu("字體和顏色(F)...") //在格式菜單下再添加一個字體及顏色的菜單
help = new Menu("幫助(H)")
//構造具有指定的標簽的菜單項
news = new MenuItem("新建(N)" + " " + "Ctrl+N")
open = new MenuItem("打開(O)..." + " " + "Ctrl+O")
save = new MenuItem("保存(S)" + " " + "Ctrl+S")
other = new MenuItem("另存為(A)...")
page = new MenuItem("頁面設置(U)...")
mim = new MenuItem("打印(P)..." + " " + "Ctrl+P")
quit = new MenuItem("退出(X)")
Generate 100 samples of a zero-mean white noise sequence with variance , by using a uniform random number generator.
a Compute the autocorrelation of for .
b Compute the periodogram estimate and plot it.
c Generate 10 different realizations of , and compute the corresponding sample autocorrelation sequences , and . Compute the average autocorrelation sequence as and the corresponding periodogram for .
d Compute and plot the average periodogram using the Bartlett method.
e Comment on the results in parts (a) through (d).
基于OFDM的無線寬帶系統仿真It contains mainly two parts, i.e. link-level simulator and system-level simulator.
Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx. Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation.
System-level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate.
PHILIPS 7130 TV/FM capture card use PHILIPS 7130 chip , is a newly built-in TV card integrating FM radio and TV receiver. You can watch/record TV programs (up to 136 channels) and FM radio on PC. The powerful attached software enables you to & rename favorite channels as per your taste. Moreover, the remote controller makes watching TV through PC more convenient. Through PHILIPS 7130 TV/FM capture card, you can transfer & save the full screen/full motion video captured VCR, camcorder, PC camera or other video sources into hard disk, or you can burn the video to VCD/SVCD/DVD via professional rewrite software. PHILIPS 7130 TV/FM capture card supports snapshot, you can record wonderful clips to create your personal e-album, then share your works with your friends & family via Internet.
This document is intended to serve as an introduction to Wavelet processing through a set of Matlab experiments. These experiments will gives an overview of three fundamental tasks in signal and image processing : signal, denoising and compression. These scripts are selfs contents (needed additional Matlab functions can be downloaded while reading the lectures).
Each one of these five lectures should take between 1h and 2h in order to tests the various features of the scripts. One should copy/paste the provided code into a file names e.g. tp1.m, and launch the script directly from Matlab comand line > tp1 . Some of the scripts contains "holes" that you should try to fill on your own.
I also provide the complete correction of these lectures as a set of Matlab scripts, but you should try as much as possible to avoid using them.
This demonstration shows how a ZigBee coordinator can be set up. This demo allows
the Demonstration Board (PICDEM Z or Explorer 16) to act as either a "Switching Load
Controller" (e.g. a light) or a "Switching Remote Control" (e.g. a switch) as defined by
the Home Controls, Lighting profile. It is designed to interact with a second Demonstration
board programmed with the Demo RFD project
（五）測試數據：n=0
n=-1
n=2
a 1 2
a 2 3
a 3 4
d 3 5
n=2
a 1 5
a 2 10
d 1 15
a 3 20
a 4 25
a 5 30
d 2 35
d 4 40
e 0 0
（六）測試結果：error
error
沒付錢，沒停就走了
第一輛車付50元
第二輛車付125元
第三輛車沒出來
第四輛車付25元
第五輛車沒進入
富士通單片機MB902420系列
extINT Project:
All external Interrupt-Pins INT0 .. INT7 will be enabled.
A falling edge on INTx will toggle PDR4_P4x
in order to toggle the LEDx of the Flash-CAN-100P Board
e.g. falling edge on INT3 will result in LED D3 will toggleP47..P40 (UserLEDs of FlashCan100P)
and will send out again as byte-packages to ID#2
Receive-Buffer #1 : basic can
Transmit-Buffer #6 : full-can ID #2
