QAM什么意思、翻译、用法
QAM翻译
abbr.
quadrature amplitude modulation 正交幅度调制，正交调幅；queued access method 排队存取法；
英英释义
QAM
QAM stands for quadrature amplitude modulation, the format by which digital cable channels are encoded and transmitted via cable television providers. QAM tuners can be linked to the cable equivalent of an ATSC tuner which is required to receive over-the-air (OTA) digital channels broadcast by local television stations; many new cable-ready digital televisions support both of these standards.
以上来源于:Wikipedia
QAM用法
权威例句
Variable rate QAM for mobile radio
An Orthogonally Multiplexed QAM System Using the Discrete Fourier Transform
Using Times-Four Carrier Recovery in M-QAM Digital Radio Receivers
Rayleigh fading compensation for QAM in land mobile radio communications
Effect of channel estimation error on M-QAM BER performance in Rayleigh fading
Design, analysis, and performance evaluation for BICM-ID with square QAM constellations in Rayleigh fading channels
Design, analysis, and performance evaluation for BICM-ID with square QAM constellations in Rayleigh fading channels
Spectrally Efficient Long-Haul WDM Transmission Using 224-Gb/s Polarization-Multiplexed 16-QAM
Spectrally Efficient Long-Haul Optical Networking Using 112-Gb/s Polarization-Multiplexed 16-QAM
Hardware-Efficient Coherent Digital Receiver Concept With Feedforward Carrier Recovery for $M$ -QAM Constellations