[图形图像处理(光照,映射..)] DCT

说明：DCT-离散cos变换。数字图像处理相关知识。-DCT-Discrete cos transformation. Knowledge of digital image processing.
<zhang> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[微处理器(ARM/PowerPC等)] avoid

说明：obstacle avoidance for robot
<jason> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[易语言编程] fMFYj63

说明：易语言源码，一句话：禁止程序重复运行-Easy language source code, in a word: the prohibition process is repeated! ! ! ! ! ! ! !
<胡琛> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[2D图形编程] LDA

说明：MALAB LDA :this file containing to very important conde that deals with LAD idea with image recognition
<aaaa> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[matlab例程] FMT

说明：FMT Filter multitone
<den> 在 2025-11-22 上传 | 大小：1kb | 下载：1

[通讯/手机编程] rayleigh_QAM

说明：RayleighQAM Well the channel changes both the amplitude and phase of the signal. > Since the phase is distributed from 0 to 2pi, the phase of the received > signal can significantly different than that of the transmitted signal. > And
<den> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[通讯/手机编程] ofdm_ber

说明：I would like to find theoretical 802.11g BER performances in the case of a transmission under rayleigh channel. I found theoretical M-QAM curves, but I don t know how to compute BER curves for OFDM transmission due to the use of several sub-car
<den> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[单片机(51,AVR,MSP430等)] QPSK-Demodulation

说明：I simulated the SPACE TIME BLOCK CODED system based on Alamouti scheme, where the modulation is BPSK. Now I am trying to extend that to QPSK and higher modulations. Since for SISO channels, BER curve for BPSK and QPSK is equal in AWGN and fla
<den> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[matlab例程] FMThoanchinh

说明：Discrete multitone (DMT) modulation is an attractive method for communication over a nonflat channel with possibly colored noise. The uniform discrete Fourier transform (DFT) filter bank and cosine modulated filter bank have in the past been used in
<den> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[Dephi控件源码] pic_dbgrid

说明：如何向数据库插入图片，如何在DBGRID里显示图片-How to insert image into database,How to show image in Dbgrid.
<彭鹏> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[单片机(51,AVR,MSP430等)] M62429

说明：用M62429芯片，利用软件控制音量大小！-With M62429 chip, using software to control the volume size!
<houci> 在 2025-11-22 上传 | 大小：1kb | 下载：0

[SQL Server数据库] CRUD_LogBackUp_Trigger

说明：这个是关于T-SQL 触发器的一些简单CRUD操纵备份。-It s about T-SQL trigger of Simmple CRUD controls to backup
<Jimmy> 在 2025-11-22 上传 | 大小：1kb | 下载：0