Research Recently Published Research Open-Loop Distributed Beamforming Using Wireless Frequency Synchronization Adaptive Internode Ranging for Coherent Distributed Antenna Arrays High-Accuracy Localization Using IEEE 802.11 WiFi Legacy Preamble Interferometric Microwave Radar With a Feedforward Neural Network for Vehicle Speed-Over-Ground Estimation High Accuracy Adaptive Localization Using SNR-Based Perception for Coherent Distributed Antenna Arrays High-Accuracy Multi-Node Ranging For Coherent Distributed Antenna Arrays Decentralized Frequency Synchronization in Distributed Antenna Arrays with Quantized Frequency States and Directed Communications A Microwave Sensor With Submillimeter Range Accuracy Using Spectrally Sparse Signals Towards Space-Time Incoherent Transmitter Design for Millimeter-Wave Imaging Experimental Demonstration and Calibration of a 16-Element Active Incoherent Millimeter-Wave Imaging Array Joint Detection of Human and Object Motion Using Harmonic Micro-Doppler Radar and Harmonic Tags Combined Wireless Ranging and Frequency Transfer for Internode Coordination in Open-Loop Coherent Distributed Antenna Arrays Research Areas Distributed Phased Arrays Interferometric Radar Millimeter-Wave Radar and Radiometry Computational Millimeter-Wave Imaging