DISTRIBUTED RADIOHEAD SYSTEM (DRS) AND CLOCKING, CALIBRATION, AND SYNCHRONIZATION FOR DRS

In various aspects of this disclosure, a communication device is provided. The communication device may include a first radiohead circuit including a first transceiver chain configured to transmit a first radio frequency signal associated with a first transmission configuration and to transmit a sec...

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Bibliographische Detailangaben
Hauptverfasser: RAVI, Ashoke, RESHEF, Ehud, GROSS, Shahar, MANN, Eytan, SHUMAKER, Evgeny, RUBIN, Amir, DEGANI, Ofir, LEVINGER, Run, SEGEV, Eran, BANIN, Rotem
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:In various aspects of this disclosure, a communication device is provided. The communication device may include a first radiohead circuit including a first transceiver chain configured to transmit a first radio frequency signal associated with a first transmission configuration and to transmit a second radio frequency signal associated with a second transmission configuration a second radiohead circuit comprising a second transceiver chain configured to receive the first radio frequency signal and the second radio frequency signal, and one or more processors configured to determine a first signal parameter associated with the first radio frequency signal received at the second transceiver chain and a second signal parameter associated with the second radio frequency signal received at the second transceiver chain, and to determine a preferred transmission configuration for the first transceiver chain by using the first signal parameter and the second signal parameter.