Signal processing DOA estimation FPGA UWB Ground penetrating radar Modeling Power consumption MIMO Précodage LPWAN Interface roughness Spectrum sensing UMTS Resource allocation MU-MIMO Stochastic geometry Doppler radar Allocation des ressources Threshold 80211ac Spectral efficiency VNA Power Electronics Measurements Heart rate variability Ships Propagation Zero Forcing Compressed sensing Spatial Modulation LoRaWAN Clipping PAPR Canal de propagation Broadcasting MIMO systems Energy efficiency 60 GHz DMT Realistic channel Average codeword length Efficacité énergétique Hardware Simulator Machine learning Communications numériques Cognitive radio Time-delay estimation TDE Cognitive wireless sensor networks Cognitive Radio IoT communication MmWave FDTD Propagation channel Time reversal Massive MIMO WLAN CPL Difference coarray Space-time block code STBC Channel capacity MC-CDMA MUSIC Electrocardiograph Computational complexity Time Reversal Channel estimation EVM Entropy Power allocation MIMO propagation channel WiMedia BER 5G Indoor radio propagation Channel sounder Wireless communications Channel sounding MOSFET SiC Mobility PAPR reduction STBC LP-OFDM LTE Tone reservation DSTM Tone Reservation Array signal processing Ambiguity PLC MB-OFDM LoRa Heartbeat rate DVB-T2 Non-coherent Bit-loading Wireless communication systems Beamforming 4G OFDM Hardware simulator