STV0299 driver,DVB_S QPSK channel demodule
資源簡介:STV0299 driver,DVB_S QPSK channel demodule
上傳時間: 2016-02-24
上傳用戶:梧桐
資源簡介:ili9320 datasheet. ILI9320 is a 262,144-color one-chip SoC driver for a-TFT liquid crystal display with resolution of 240RGBx320 dots, comprising a 720-channel source driver, a 320-channel gate driver, 172,800 bytes RAM for graphic data ...
上傳時間: 2014-11-21
上傳用戶:jiahao131
資源簡介:qpsk constellation simulation under rayleigh fading channel
上傳時間: 2013-12-25
上傳用戶:123456wh
資源簡介:STV0299 Minituner driver, for ST chipset
上傳時間: 2014-07-14
上傳用戶:lyy1234
資源簡介:Single/Multipath channel Model Verificaiton EbNo vs. BER/SER under AWGN BPSK vs. QPSK Theory vs. Simulation AWGN vs. Flat Fading channel Most files are written by myself, enjoy it. Figures are attached.
上傳時間: 2013-11-26
上傳用戶:hwl453472107
資源簡介:qpsk & ofdm in awgn channel
上傳時間: 2013-11-29
上傳用戶:jichenxi0730
資源簡介:This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb)is greater than the channel bandwidth W...
上傳時間: 2016-01-19
上傳用戶:pompey
資源簡介:LCD driver datasheet The SPF54126A, a 262144-color System-on-Chip (SoC) driver LSI designed for small and medium sizes of TFT LCD display, is capable of supporting up to 176xRGBx220 in resolution which can be achieved by the designated RA...
上傳時間: 2016-09-22
上傳用戶:xauthu
資源簡介:A dimming driver designed to drive an external n-channel MOSFET in series with the LED string pro
上傳時間: 2013-07-06
上傳用戶:1583060504
資源簡介: 全數(shù)字調制解調技術具有多速率、多制式、智能性等特點,這極大的提高了通信系統(tǒng)的靈活性和通用性,符合未來通信技術發(fā)展的方向。 本文從如下幾個方面對全數(shù)字調制解調器進行了深入系統(tǒng)研究:1,在介紹全數(shù)字調制解調器的發(fā)展現(xiàn)狀和研究QPSK通信調制解...
上傳時間: 2013-07-08
上傳用戶:xinshou123456
資源簡介:數(shù)字調制解調技術在數(shù)字通信中占有非常重要的地位,數(shù)字通信技術與FPGA的結合是現(xiàn)代通信系統(tǒng)發(fā)展的一個必然趨勢。文中介紹了QPSK調制解調的原理,并基于FPGA實現(xiàn)了QPSK調制解調電路。
上傳時間: 2013-07-03
上傳用戶:1142895891
資源簡介:QPSK是一種線性窄帶數(shù)字調制技術,具有頻譜利用率高、頻譜特性好、抗衰落性能強和可用非相干解調等特點。擴頻通信是從軍事通信中發(fā)展起來的一種高性能通信技術,具有抗干擾、抗多徑能力強和保密性好等優(yōu)點,在移動通信和衛(wèi)星通信中得到廣泛應用。所以將QPSK技...
上傳時間: 2013-06-19
上傳用戶:zzy7826
資源簡介:QPSK調制具有頻譜利用率高、傳輸速率快、抗干擾性能強、頻譜特性好等突出特點,在移動通信、衛(wèi)星通信中得到了廣泛應用。因此,基于FPGA的全數(shù)字QPSK調制解調的研究具有重要的意義。本文介紹了QPSK調制解調技術的現(xiàn)狀,對QPS...
上傳時間: 2013-07-18
上傳用戶:580231
資源簡介:隨著數(shù)字信號處理技術和大規(guī)模集成電路的飛速發(fā)展以及軟件無線電技術的廣泛應用,中頻全數(shù)字解調技術得到了進一步的發(fā)展,在無線通信中得到了廣泛應用。論文簡要介紹了QPSK數(shù)字調制的基本原理,對QPSK中頻全數(shù)字解調器的...
上傳時間: 2013-05-30
上傳用戶:as275944189
資源簡介:·《Programming the Microsoft Windows driver Model》(清晰中文版,非掃描,有目錄索引,方便閱讀)
上傳時間: 2013-06-14
上傳用戶:Shoen
資源簡介:·摘 要:本文根據(jù)當今現(xiàn)代通信技術的發(fā)展,對QPSK信號的工作原理進行了分析。利用Simulink仿真工具設計出一個QPSK仿真模型,以衡量QPSK存高斯白噪聲信道中的性能,并對仿真結果進行了分析。[著者文摘]
上傳時間: 2013-04-24
上傳用戶:DanXu
資源簡介:·《Programming the Microsoft Windows driver Model》(清晰中文版,非掃描,有目錄索引,方便閱讀)
上傳時間: 2013-06-22
上傳用戶:hmr0452
資源簡介:文中介紹了QPSK調制解調的原理,并基于FPGA實現(xiàn)了QPSK調制解調電路。MAX+PLUSII環(huán)境下的仿真結果表明了該設計的正確性。
上傳時間: 2013-08-07
上傳用戶:digacha
資源簡介:本文件是基于FPGA的QPSK調制解調性能仿真
上傳時間: 2013-08-22
上傳用戶:541657925
資源簡介:omap5912 spi interface driver. In addition, supply a fpga download example via spi
上傳時間: 2013-08-26
上傳用戶:hustfanenze
資源簡介:重要代碼,FPGA CYCLONE FLASH driver
上傳時間: 2013-08-28
上傳用戶:1079836864
資源簡介:it consist of PCF8583 assembly driver, Proteus RTC example that is schematic, Proteus library and model files
上傳時間: 2013-09-25
上傳用戶:1477849018@qq.com
資源簡介:Boost LED drivers are often used to drive LEDs in series. If an LED fails while open,overvoltage protection (OVP) is necessary to avoid the damage to a boost integrated circuit (IC) or output capacitor. This application report presents the ...
上傳時間: 2013-10-14
上傳用戶:jiangfire
資源簡介:針對目前使用的RS232接口數(shù)字化B超鍵盤存在PC主機啟動時不能設置BIOS,提出一種PS2鍵盤的設計方法。基于W78E052D單片機,采用8通道串行A/D轉換器設計了8個TGC電位器信息采集電路,電位器位置信息以鍵盤掃描碼序列形式發(fā)送,正交編碼器信號通過XC9536XL轉換為...
上傳時間: 2013-10-10
上傳用戶:asdfasdfd
資源簡介:The PCA9546A is a quad bidirectional translating switch controlled via the I2C-bus. TheSCL/SDA upstream pair fans out to four downstream pairs, or channels. Any individualSCx/SDx channel or combination of channels can be selected, determine...
上傳時間: 2013-11-16
上傳用戶:cc1915
資源簡介:The PCA9547 is an octal bidirectional translating multiplexer controlled by the I2C-bus.The SCL/SDA upstream pair fans out to eight downstream pairs, or channels. Only oneSCx/SDx channel can be selected at a time, determined by the contents...
上傳時間: 2014-12-28
上傳用戶:270189020
資源簡介:The PCA9548A is an octal bidirectional translating switch controlled via the I2C-bus. TheSCL/SDA upstream pair fans out to eight downstream pairs, or channels. Any individualSCx/SDx channel or combination of channels can be selected, determ...
上傳時間: 2013-10-13
上傳用戶:bakdesec
資源簡介:The TRS232E is a dual driver/receiver that includes a capacitive voltage generator to supply TIA/RS-232-Fvoltage levels from a single 5-V supply. Each receiver converts TIA/RS-232-F inputs to 5-V TTL/CMOS levels.This receiver has a typical ...
上傳時間: 2013-10-07
上傳用戶:waitingfy
資源簡介:The μPSD32xx family, from ST, consists of Flash programmable system devices with a 8032 MicrocontrollerCore. Of these, the μPSD3234A and μPSD3254A are notable for having a complete implementationof the USB hardware directly on the chip, ...
上傳時間: 2014-02-27
上傳用戶:zhangzhenyu
資源簡介:This application note shows how to write an Inter Integrated Circuit bus driver (I2C) for the Philips P90CL301micro-controller.It is not only an example of writing a driver, but it also includes a set of application interface software rout...
上傳時間: 2013-11-23
上傳用戶:weixiao99