DRM023_3-Phase AC Designer Reference Manual
This reference design describes the design of a 3-phase AC induction vector control drive with posit...
This reference design describes the design of a 3-phase AC induction vector control drive with posit...
偏移正交相移键控(OQPSK:Offset Quadrature Phase Shift Keying)调制技术是一种恒包络调制技术,具有频谱利用率高、频谱特性好等特点,广泛应用于卫星通信和移动通信领...
Phase–locked loop (PLL) frequency synthesizers are commonlyfound in communication gear today. Th...
偏移正交相移键控(OQPSK:Offset Quadrature Phase Shift Keying)调制技术是一种恒包络调制技术,具有频谱利用率高、频谱特性好等特点,广泛应用于卫星通信和移动通信领...
光纤水听器自问世以来,在巨大的军事价值和民用价值推动下得到了迅速发展,已逐渐从实验室研究阶段走向工程应用。同时随着光纤水听器的不断发展,对水声信号的检测技术以及数字处理能力也提出了新的要求。论文在此背...
General Description The LM621 is a bipolar IC designed for commutation of brushless DC motors. The...
·【英文题名】 Research of Speed Regulate System of Three Phase BLDCM Based on DSP 【作者中文名】 刘桂芬; 【导师】 孟庆春; 【...
The MAX2870 ultra-wideband phase-locked loop (PLL) and voltagecontrol oscillator (VCO) can operate...
Abstract: Many industrial/scientific/medical (ISM) band radio frequency (RF) products use crystal ...
Many applications require a clock signal to be synchronous, phase-locked, or derived fromanother s...