Company: Calterah
Calterah Technology | DoA Estimation Algorithm Hard to Implement? Calterah ESIR “Hardcore” Breakthrough! Calterah Technology | DoA Estimation Algorithm Hard to Implement? Calterah ESIR “Hardcore” Breakthrough! Original: Calterah Microelectronics Technology Calterah Microelectronics Technology October 9, 2025, 14:19 Shanghai During the recently concluded RF and microwave industry event 2025 European Microwave Week (EuMW), three pioneering innovation papers presented by Calterah were successfully included in the conference proceedings, which fully demonstrated Calterah’s innovative achievements and technological leadership in the fields of millimeter-wave radar chips and ultra-wideband chips. In this issue, we will first deeply analyze one of the important achievements: Calterah’s progress in innovative high-efficiency sparse recovery algorithms. Packed with solid information, let’s go get some “core innovation knowledge” in the field of high-resolution DoA (Direction of Arrival)! Highli
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