Tech Xplore on MSN5 个月
Developing GaN transistors and high-power amplifiers for millimeter wave satellite ...
However, as large parts of the millimeter wave (mmW ... the project Magellan—High Efficiency mm-Wave GaN Transistor High ...
Nature20 天
Digital Predistortion in Radio Frequency Power Amplifiers
Digital predistortion (DPD) is a crucial technique used to improve the performance of radio frequency (RF) power amplifiers ... the transition to millimeter-wave (MMW) frequencies in next ...
NHK5 个月
Large-capacity Wireless Transmission Technology Using Millimeter Waves
To achieve these goals, the millimeter-wave 4K/8K wireless camera employs single-carrier modulation which has a smaller peak-to-average power ratio (PAPR), which is the ratio of peak power to the ...