Misc DVB standards including en50221 conditional access module standard
資源簡(jiǎn)介:Misc DVB standards including en50221 conditional access module standard
上傳時(shí)間: 2013-12-03
上傳用戶:wendy15
資源簡(jiǎn)介:EUROPEAN standard EN 50221 Common Interface Specification for conditional Access and other Digital Video Broadcasting Decoder Applications
上傳時(shí)間: 2015-07-03
上傳用戶:coeus
資源簡(jiǎn)介:jfif module standard file source
上傳時(shí)間: 2013-12-26
上傳用戶:zukfu
資源簡(jiǎn)介:Linear Technology offers some of the highest performance RF and signal chain solutions for wireless and cellularinfrastructure. These products support worldwide standards including, LTE, WiMAX, GSM,W-CDMA, TD-SCDMA,CDMA, and CDMA2000. Other...
上傳時(shí)間: 2013-11-04
上傳用戶:kiklkook
資源簡(jiǎn)介:隨著數(shù)字視頻廣播的發(fā)展,觀眾將會(huì)面對(duì)越來(lái)越多綜合或?qū)iT頻道的選擇,欣賞到更高品質(zhì),更多服務(wù)的節(jié)目。而廣播業(yè)者則要為這些節(jié)目的版權(quán)購(gòu)買,制作而承受更高的成本,單純的廣告收入已經(jīng)不夠。要求對(duì)用戶收取一定的收視費(fèi)用,而另一方面,調(diào)查也顯示用戶是愿...
上傳時(shí)間: 2013-06-22
上傳用戶:chongchong2016
資源簡(jiǎn)介:Secure Programming Cookbook for C and C++ is an important new resource for developers serious about writing secure code for Unix(including Linux) and Windows environments. This essential code companion covers a wide range of topics, includi...
上傳時(shí)間: 2015-09-03
上傳用戶:gundan
資源簡(jiǎn)介:近年來(lái)反季節(jié)種植已成火熱趨勢(shì),溫室大棚的普及十分迅速,而溫室大棚對(duì)自動(dòng)化、智能化的要求也越來(lái)越迫切,本系統(tǒng)將溫室大棚的溫濕度、二氧化碳濃度各個(gè)方面的檢測(cè),通風(fēng)、澆灌、溫度、噴灑農(nóng)藥等各個(gè)方面的控制進(jìn)行綜合系統(tǒng)研究,實(shí)現(xiàn)溫室大棚對(duì)自動(dòng)化、智能化的...
上傳時(shí)間: 2022-03-27
上傳用戶:
資源簡(jiǎn)介:Teletext module usually used in the DVB area.
上傳時(shí)間: 2017-01-08
上傳用戶:wcl168881111111
資源簡(jiǎn)介:BoboMail is a so called webmail application, which provides mail access through a web interface. It handles MIME messages properly (including HTML mails) and is implemented in Python BoboMail是一個(gè)webmail應(yīng)用程序,它提供通過(guò)一個(gè)web接口的...
上傳時(shí)間: 2013-12-08
上傳用戶:kristycreasy
資源簡(jiǎn)介:This module is common to all of the Example programs It declares the data types and system calls required to access the Windows operating system
上傳時(shí)間: 2014-02-22
上傳用戶:asddsd
資源簡(jiǎn)介:Support library to access and manipulate FAT12 / FAT16 / FAT32 file systems - Includes a FUSE filesystem module to access FAT volumes which uses the library
上傳時(shí)間: 2013-12-20
上傳用戶:ztj182002
資源簡(jiǎn)介:Mod_python is an Apache module that embeds the Python interpreter within the server. With mod_python you can write web-based applications in Python that will run many times faster than traditional CGI and will have access to advanced featur...
上傳時(shí)間: 2016-01-25
上傳用戶:yd19890720
資源簡(jiǎn)介:OFDM Modem Applications • Digital Video Broadcast (DVB) • Digital Audio Broadcast (DAB) • Broadband Wireless Access (802.16x) • Wireless LAN (802.11x & HiperLAN) Orthogonal OFDM Sub-carriers Orthogonal Frequency Di...
上傳時(shí)間: 2016-03-23
上傳用戶:cc1
資源簡(jiǎn)介:RECOMMENDATION ITU-R M.1653*,** Operational and deployment requirements for wireless access systems including radio local area networks in the mobile service to facilitate sharing between these systems and systems in the Earth exploration-...
上傳時(shí)間: 2016-10-21
上傳用戶:miaochun888
資源簡(jiǎn)介:Fully revised to cover the latest standards and technologies, XML and Java(TM), Second Edition provides the practical solutions developers need to design powerful and portable Web-based applications. Featuring step-by-step examples, this bo...
上傳時(shí)間: 2014-01-05
上傳用戶:hj_18
資源簡(jiǎn)介:Following chapter introduces the mobile communication, gives a short history of wireless communication evolution, and highlights some application scenarios predestined for the use of mobile devices. Cellular and wireless based systems relat...
上傳時(shí)間: 2020-05-27
上傳用戶:shancjb
資源簡(jiǎn)介:The first Third Generation Partnership Project (3GPP) Wideband Code Division Multiple Access (WCDMA) networks were launched during 2002. By the end of 2005 there were 100 open WCDMA networks and a total of over 150 operators having frequenc...
上傳時(shí)間: 2020-05-27
上傳用戶:shancjb
資源簡(jiǎn)介:DVB-T 標(biāo)準(zhǔn)及說(shuō)明 pdf版
上傳時(shí)間: 2013-04-15
上傳用戶:eeworm
資源簡(jiǎn)介:專輯類-國(guó)標(biāo)類相關(guān)專輯-313冊(cè)-701M DVB-T-標(biāo)準(zhǔn)及說(shuō)明-116頁(yè)-3.8M-pdf版.zip
上傳時(shí)間: 2013-05-21
上傳用戶:qq21508895
資源簡(jiǎn)介:VB操作ACCESS數(shù)據(jù)庫(kù)實(shí)例.rar VB操作ACCESS數(shù)據(jù)庫(kù)實(shí)例.rar VB操作ACCESS數(shù)據(jù)庫(kù)實(shí)例.rar VB操作ACCESS數(shù)據(jù)庫(kù)實(shí)例.rar
上傳時(shí)間: 2013-04-24
上傳用戶:dyctj
資源簡(jiǎn)介:數(shù)字圖像通信的最廣泛的應(yīng)用就是數(shù)字電視廣播系統(tǒng),與以往的模擬電視業(yè)務(wù)相比,數(shù)字電視在節(jié)省頻譜資源、提高節(jié)目質(zhì)量方面帶來(lái)了一場(chǎng)新的革命,而與此對(duì)應(yīng)的DVB(Digital Video Broadcasting)標(biāo)準(zhǔn)的建立更是加速了數(shù)字電視廣播系統(tǒng)的大規(guī)模應(yīng)用。DVB標(biāo)準(zhǔn)選定...
上傳時(shí)間: 2013-06-26
上傳用戶:allen-zhao123
資源簡(jiǎn)介:本文介紹了在LabVIEW環(huán)境下,利用NI公司的附加工具包中的數(shù)據(jù)庫(kù)接口工具包LabVIEW SQL Toolkit進(jìn)行Access數(shù)據(jù)庫(kù)訪問(wèn)的方法。該方法易于理解,操作簡(jiǎn)單。關(guān)鍵詞:LABV
上傳時(shí)間: 2013-04-24
上傳用戶:安首宏A
資源簡(jiǎn)介:該論文討論如何采用一種串行無(wú)逆的Berlekamp-Massey(BM)算法,設(shè)計(jì)應(yīng)用于DVB系統(tǒng)中的RS(204,188)信道編碼/解碼電路,并通過(guò)FPGA的驗(yàn)證.RS解碼器的設(shè)計(jì)采用無(wú)逆BM算法,并利用串行方式來(lái)實(shí)現(xiàn),不僅避免了求逆運(yùn)算,而且只需用3個(gè)有限域乘法器就可以實(shí)現(xiàn),大大的降低...
上傳時(shí)間: 2013-08-05
上傳用戶:BOBOniu
資源簡(jiǎn)介:隨著人們對(duì)于數(shù)字視頻和數(shù)字圖像的需求越來(lái)越大,數(shù)字電視廣播和手機(jī)電視迅速發(fā)展起來(lái),但是人們對(duì)于數(shù)字圖像質(zhì)量的要求也越來(lái)越高。對(duì)于觀眾來(lái)講,畫面的質(zhì)量幾乎是最為重要的,然而由于信道傳輸特性不理想和加性噪聲的影響,不可避免地會(huì)產(chǎn)生誤碼,導(dǎo)致圖像...
上傳時(shí)間: 2013-07-16
上傳用戶:372825274
資源簡(jiǎn)介:基于FPGA的DVB-T COFDM調(diào)制解調(diào)器的設(shè)計(jì)與實(shí)現(xiàn)
上傳時(shí)間: 2013-05-22
上傳用戶:fzy309228829
資源簡(jiǎn)介:DVB-T機(jī)頂盒原理圖及PCB,文件中帶有原理圖與PCB,可以用PADS打開(kāi),希望學(xué)習(xí)硬件的可以好好學(xué)習(xí)學(xué)習(xí)一下哦,想做參考設(shè)計(jì)的請(qǐng)您仔細(xì)核對(duì)一下,不保證原理圖里面沒(méi)有bug,但是學(xué)習(xí)之用還是可以的^_^
上傳時(shí)間: 2013-06-11
上傳用戶:624971116
資源簡(jiǎn)介:·詳細(xì)說(shuō)明:DVB MHP 標(biāo)準(zhǔn)(英文版)以及 mpeg2 標(biāo)準(zhǔn)(中、英文版)-DVB MHP standard (English version) as well as mpeg2 standard (center, English version)?文件列表: ? DVB-MHP-spec.pdf ? IS138181.DOC ? MPEG2-0.DOC
上傳時(shí)間: 2013-04-24
上傳用戶:sevenbestfei
資源簡(jiǎn)介:DVB的TS流解析。代碼做得比較簡(jiǎn)單,只是從TS文件中解析出節(jié)目的最基本信息,但是對(duì)TS流的解法是從最基本開(kāi)始的,適合初學(xué)者。完全原創(chuàng)。-
上傳時(shí)間: 2013-04-24
上傳用戶:ajaxmoon
資源簡(jiǎn)介:Abstract: A laser module designer can use a fixed resistor, mechanical pot, digital pot, or a digital-to-analogconverter (DAC) to control the laser driver's modulation and bias currents. The advantages of a programmablemethod (POT or DAC) a...
上傳時(shí)間: 2013-11-13
上傳用戶:ca05991270
資源簡(jiǎn)介:Abstract: This application note illustrates an intermediate 8V switching power supply for an automotive radio and infotainment system.The design withstands the complete automotive input voltage range (including cold crank and load dump cond...
上傳時(shí)間: 2013-11-20
上傳用戶:feitian920