发明名称 DIGITAL CORDLESS TELEPHONE SET
摘要 PURPOSE:To reduce the load of a control data processing part by prolonging time for processing control data when performing inter-slave set speaking via a master set and to prevent noise from being reproduced as voice data on the side of a slave set when similarly performing inter-slave set speaking via the master set. CONSTITUTION:A control data processing means 28 communicates plural digital cordless telephone sets. Buffer selecting means 1 and 2 store the transmitted/ received data in the proper positions of the transmitted/received data buffers installed for each slot in a TDMA/TDD system. An error detecting means 6 detects the error of the received data and turns transmitting data to '0' at the time of error detection. Two systems of transmitted data buffers 3 and 4 are provided, these two transmitted data buffers are switched by SW1-SW4, and the processing time of the control data processing means 7 at the time of inter-slave set speaking via the master set is defined as four slots or above.
申请公布号 JPH07162951(A) 申请公布日期 1995.06.23
申请号 JP19930304508 申请日期 1993.12.06
申请人 SHARP CORP 发明人 UCHIYAMA AKIHIKO
分类号 H04M1/00;(IPC1-7):H04Q7/38 主分类号 H04M1/00
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