BISS解密源代碼，學習DVB解密的例程。第一手資料。
上傳時間： 2015-12-17
上傳用戶：hullow
This paper investigates the design of joint frequency offset and carrier phase estimation of a multi-frequency time division multiple access (MF-TDMA) demodulator that is applied to a digital video broadcasting—return channel system via satellite (DVB-RCS). The proposed joint estimation algorithm is based on the interpolation technique for two correlation values in the frequency and phase domains. This simple interpolation technique can significantly improve frequency and phase resolution capabilities of the proposed technique without increasing the number of the correlation values. In addition, the overall block diagram of a digital communications receiver for DVB-RCS is presented, which was designed using the proposed estimation algorithms. Index Terms—Carrier phase estimation, DVB-RCS, frequency offset estimation, interpolation, joint estimation, MF-TDMA.
標簽： investigates estimation frequency carrier
上傳時間： 2015-12-30
上傳用戶：ls530720646
可以分析出TS流文件的軟件，有興趣的可以下來玩玩。對初學PSI/SI標準的朋友很有用
上傳時間： 2014-11-18
上傳用戶：xjz632
頻率恢復的matlab實現方法，應用于DVB-S。希望對大家有幫助。
上傳時間： 2016-02-01
上傳用戶：xauthu
Using Gaussian elimination to solve linear equations. // In this version, we allow matrix of any size. This is done by treating // the name of a 2-dimensional array as pointer to the beginning of the // array. This makes use of the fact that arrays in C are stored in // row-major order.
標簽： elimination equations Gaussian version
上傳時間： 2016-02-14
上傳用戶：hxy200501
設計任務及要求 1. 以8255接八個開關K1~K8，做電子琴按鍵輸入。 2. 以8253控制揚聲器，使用簡易鍵盤，發出相應的音階。 要求： K1—靜音 K2—發si的音493Hz K3—發la的音440Hz K4—發sol的音392Hz K5—發fa的音349Hz K6—發mi的音329Hz K7—發re的音293Hz K8—發do的音261Hz
上傳時間： 2016-02-26
上傳用戶：klin3139
簡單的floyd運用 第一行輸入一個整數C。C是測試的情況（0< C <=30）.第二行一個正整數N( 0< N <=100),表示道路的總數.緊接N行，每一行包含兩個字符串， Si,，Ti，和一個整數Di,代表從Si到Ti的距離(0<= Di <=150)。最后一行有兩個字符串，S 和 T，你得找出從S 到 T的最短的距離。地名是不超過120個小寫字符的串（從‘a’到‘z’)。假設這里最多有100條直接連通兩個地方的路。 Output 輸出包含C行，每一行對一種測試情況。對每一種測試情況，輸出包含一個整數，假如S 到 T存在一條最短的路,輸出從S到T的最短距離,否則輸出“-1”. Sample Input 2 2 jiuzhouriver liuchi 89 liuchi liyuan 100 liuchi jiuzhouriver 3 youyongchi fengyuan 100 qinshi meiyuan 100 chaochang supermarkt 100 meiyuan youyongchi Sample Output 89 -1
上傳時間： 2016-03-10
上傳用戶：wyc199288
This program accesses a SPI EEPROM using polled mode access. The F12x MCU is configured in 4-wire Single Master Mode, and the EEPROM is the only slave device connected to the SPI bus. The read/write operations are tailored to access a Microchip 4 kB EEPROM
標簽： configured accesses program EEPROM
上傳時間： 2016-03-29
上傳用戶：gut1234567
hspice中文教程，看后非常有用，適合si工程師
上傳時間： 2013-12-23
上傳用戶：zsjzc
* This file is part of DigitalWatch, a free DTV watching and recording * program for the VisionPlus DVB-T. * * DigitalWatch is free software you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation either version 2 of the License, or * (at your option) any later version.
標簽： DigitalWatch VisionPlu recording watching
上傳時間： 2014-08-27
上傳用戶：水口鴻勝電器
