"Indoor 60 GHz Channel Map with Directional Beam Measurements for Positioning and Beam Selection"

"This dataset contains wideband millimeter-wave channel impulse response (CIR) measurements collected at 60.48 GHz using two RFSoC ZCU111 platforms and two Sivers EVK06003 transceivers equipped with BFM06009 beamforming modules. The system supports azimuth beam steering from \u221254\u00b0 to +54\u00b0 in 5.4\u00b0 steps and elevation angles of \u221218\u00b0, 0\u00b0, and +18\u00b0. CIRs were obtained using a multi-beam transmission scheme in which the transmitter simultaneously radiates semi-orthogonal colored chirp waveforms, with a distinct waveform assigned to each transmit beam, spanning a total bandwidth of 600 MHz. At the receiver, CIRs are captured independently for each receive beam and stored as individual NumPy files; the transmitter and receiver were not synchronized during data collection. Measurements were conducted in an indoor environment over 350 spatial positions arranged on a 14 \u00d7 25 grid with 15 cm spacing, with approximately one-third of the positions corresponding to line-of-sight conditions and the remainder to non-line-of-sight scenarios. The dataset is accompanied by example MATLAB scripts that provide the transmitter and receiver positions, a map of the measurement environment, and a preprocessed .mat file containing 101 CIR samples for all beam combinations and measurement locations. The dataset is intended to support research in millimeter-wave channel characterization, beam management, localization, and sensing."