Radio Transmission TRIZ Cases

Narrow beam preemption signals reduce interference to other nodes while maintaining channel access reliability through preliminary clear channel assessment.

A first terminal device determines beam usability based on signal level and quality metrics to identify suitable transmission paths.

Dynamic beam correspondence indications reduce signaling overhead by enabling time-dependent and TCI-state-dependent beam management.

A distribution node initiates a unicast video stream in response to client triggering events.

A wideband frequency and bandwidth tunable filter splits input signals into parallel paths to adjust phase and amplitude before recombining them.

Compensates channel estimation matrices using downlink cell-specific power ratio information to cancel interference from strong neighboring cells in LTE networks.

Reference angle fitting calculates transition curves to reduce measurement time for MIMO antenna evaluation.