Related by context. Frequent words. (Click for all words.) 70 frequency modulation 64 directivity 64 sideband 61 dispersive 61 interferometers 60 QPSK 60 modulation formats 60 1kHz 59 VCOs 59 directional antenna 59 oscillatory 59 beamforming 58 modulation 58 amplitude 58 directional antennas 58 isotropic 58 3dB 57 photoluminescence 57 amplitudes 57 quadrature 57 waveform 57 quantization 57 amplifier module 57 antenna arrays 56 interferometry 56 Tunable 56 modulations 56 interferometric 56 z axis 56 phonon 56 comb filter 56 μs 56 modulation schemes 56 linearization 55 photometry 55 GaN HEMT 55 Beamforming 55 orthogonal frequency division multiplexing 55 interleaving 55 transmitters receivers 55 impedance matching 55 PCB layout 55 resonant frequency 55 photodiode 54 nonlinearity 54 KHz 54 sine wave 54 pulse width 54 noise ratio SNR 54 analog circuitry 54 signal analyzers 54 picosecond 54 gigahertz GHz 54 encoding decoding 54 impedances 54 photodetector 54 VCSELs 54 PSK# 54 baseband processing 54 microwave frequencies 54 #x# MIMO 53 interferometer 53 cardioid 53 output MIMO 53 RF tuner 53 waveforms 53 encoder decoder 53 femtosecond 53 bandgap 53 6GHz 53 #dBc 53 amplifier modules 53 diffraction 53 #GHz [001] 53 tunability 53 demodulation 53 waveguide 53 SWIR 53 shorter wavelengths 53 multiband 52 decoherence 52 datapath 52 op amp 52 dipoles 52 frequency hopping 52 directionality 52 multipath 52 msec 52 Gaussian 52 terahertz radiation 52 crystal oscillator 52 RSSI 52 plasmonic 52 gamma correction 52 demodulator 52 #KHz [001] 52 exciter 52 infrared IR 52 keV 52 harmonic distortion 52 Orthogonal Frequency Division Multiplexing