LDPC碼既低密度奇偶校驗(yàn)碼（Low Density Parity Check Code，LDPC），它由Robert G.Gallager博士于1963年提出的一類具有稀疏校驗(yàn)矩陣的線性分組碼，不僅有逼近Shannon限的良好性能，而且譯碼復(fù)雜度較低, 結(jié)構(gòu)靈活，是近年信道編碼領(lǐng)域的研究熱點(diǎn)，目前已廣泛應(yīng)用于深空通信、光纖通信、衛(wèi)星數(shù)字視頻和音頻廣播等領(lǐng)域。LDPC碼已成為第四代通信系統(tǒng)(4G)
標(biāo)簽： Density Parity Check LDPC
上傳時(shí)間： 2013-12-24
上傳用戶：lunshaomo
A source sircuit to design a low pass filter of 10 hz cutoff.
標(biāo)簽： sircuit source design cutoff
上傳時(shí)間： 2017-04-27
上傳用戶：731140412
low frequency therapy system control VHDL code
標(biāo)簽： frequency control therapy system
上傳時(shí)間： 2017-05-10
上傳用戶：songyue1991
USBHostSlave is a USB 1.1 host and Device IP core. – Supports full speed (12Mbps) and low speed (1.5Mbps) operation. – USB Device has four endpoints, each with their own independent FIFO. – Supports the four types of USB data transfer control, bulk, interrupt, and isochronous transfers. – Host can automatically generate SOF packets. – 8-bit Wishbone slave bus interface. – FIFO depth configurable via paramters.
標(biāo)簽： speed USBHostSlave and Supports
上傳時(shí)間： 2014-01-17
上傳用戶：sxdtlqqjl
matlab - image processing - butterworth low pass filter
標(biāo)簽： butterworth processing matlab filter
上傳時(shí)間： 2013-12-16
上傳用戶：gmh1314
please help fir low pass filter
標(biāo)簽： please filter help pass
上傳時(shí)間： 2013-12-23
上傳用戶：heart520beat
The SL11RIDE is a low cost, high speed Universal Serial Bus RISC based Controller board. It contains a 16-bit RISC processor with built in SL11RIDE ROM to greatly reduce firmware development efforts. Its serial flash EEPROM interface offers low cost storage for USB device configuration and customer product specific functions. New functions can be programmed into the I2C by downloading it from a USB Host PC. This unique architecture provides the ability to upgrade products, in the field, without changing the peripheral hardware.
標(biāo)簽： Controller Universal contains Serial
上傳時(shí)間： 2014-01-06
上傳用戶：15071087253
This is a paper titled 1- Minimizing Broadcast Latency in Ad Hoc Wireless Network (p533-banik)
標(biāo)簽： Minimizing Broadcast Wireless Latency
上傳時(shí)間： 2014-01-02
上傳用戶：zhyiroy
Wishbone to LPC (Low-Pin Count) Bridge, includes master and slave modules. Supports 8-bit I/O Read and Write cycles, 8-bit Memory Read/Write cycles, DMA cycles, and up to 32-bit Firmware memory read/write cycles. Serial IRQ support is also provided. None of this has been tested (yet) with a third-party LPC Peripheral or Host.
標(biāo)簽： Wishbone Supports includes Low-Pin
上傳時(shí)間： 2014-12-20
上傳用戶：古谷仁美
I. C. Wong, Z. Shen, J. G. Andrews, and B. L. Evans, ``A Low Complexity Algorithm for Proportional Resource Allocation in OFDMA Systems , Proc. IEEE Int. Work. Signal Processing Systems, 針對(duì)這篇文章給出的源代碼
上傳時(shí)間： 2014-01-24
上傳用戶：zhichenglu
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