analog-Digital-Converter design
標(biāo)簽： analog-Digital-Converter design
上傳時(shí)間： 2016-12-16
上傳用戶：蟲蟲蟲蟲蟲蟲
Analog Digital conversion with lpc2148
標(biāo)簽： conversion Digital Analog 2148
上傳時(shí)間： 2014-02-16
上傳用戶：zhuyibin
In this paper we revisit hybrid analog-Digital precoding systems with emphasis on their modelling and radio-frequency (RF) losses, to realistically evaluate their benefits in 5G system implementations. For this, we decompose the analog beamforming networks (ABFN) as a bank of commonly used RF components and formulate realistic model constraints based on their S-parameters. Specifically, we concentrate on fully-connected ABFN (FC-ABFN) and Butler networks for implementing the discrete Fourier transform (DFT) in the RF domain. The results presented in this paper reveal that the performance and energy efficiency of hybrid precoding systems are severely affected, once practical factors are considered in the overall design. In this context, we also show that Butler RF networks are capable of providing better performances than FC-ABFN for systems with a large number of RF chains.
標(biāo)簽： analog-Digital Precoding Hybrid
上傳時(shí)間： 2020-05-27
上傳用戶：shancjb
A C++ framework for creating Linux and Windows communications applications that contain Dialogic/Intel NetStructure products. Includes media and network classes (analog, digital, SIP, H323), multithreaded event handling, distributed app support.
標(biāo)簽： communications applications framework creating
上傳時(shí)間： 2014-01-11
上傳用戶：mhp0114
高通藍(lán)牙芯片qcc5127詳細(xì)規(guī)格書datasheet.pdf英文版，共97頁(yè) 詳細(xì)說明:1 Package information(pin allocations, pios terminal functions)2 Bluetooth subsystem 3 Cystal oscillator4 System powerstates (Idel,Active,Sleep, Off)5 Host Interface subsystem6 Applications subsystem ( QSPI Flash controller)7 Audio subsystem(Dual core Kalimba, ROM, RAM and caches, Data, engine)8 Audio interfaces ( Analog, Digital, Simultaneous audio routing)9 Peripheral interfaces (PIOs, LED, USB, SPI, UART)10 Boot manager11 System manager12 example application schematic13 Electrical characteristics14 Audio performance15 Bluetooth performance16 Power consumption
上傳時(shí)間： 2022-06-12
上傳用戶：
msc1211 Analog to Digital Converter Example Program
標(biāo)簽： Converter Digital Example Program
上傳時(shí)間： 2013-12-20
上傳用戶：標(biāo)點(diǎn)符號(hào)
digital converter analog with micro processor
標(biāo)簽： converter processor digital analog
上傳時(shí)間： 2013-12-27
上傳用戶：氣溫達(dá)上千萬的
《Digital and Analog Communications Systems》（《數(shù)字和模擬通信系統(tǒng)》）的配套MATLAB源代碼，該書對(duì)數(shù)字和模擬通信系統(tǒng)都有講述，偏重于數(shù)字通信系統(tǒng)。
標(biāo)簽： Communications Digital Systems Analog
上傳時(shí)間： 2014-11-17
上傳用戶：6546544
Analog and digital LCD PANEL dirver code
標(biāo)簽： digital Analog dirver PANEL
上傳時(shí)間： 2014-01-05
上傳用戶：caiiicc
The MAX504/MAX515 are low-power, voltage-output, 10-bit digital-to-analog converters (DACs) specified for single +5V power-supply operation.用于DA轉(zhuǎn)換芯片選型
標(biāo)簽： digital-to-analog voltage-output converters MAX
上傳時(shí)間： 2015-11-26
上傳用戶：541657925
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