摘要 |
<p>PURPOSE:To attain talking by plural asynchronous cordless telephone systems and to utilize each talking channel by calculating a slot position not interfering with a transmission reception timing. CONSTITUTION:A communication control section 7 receives a key input from a key input operation section 11 or an output of a demodulation section 4 at dialing or at the arrival of a call to control a reception section 3, a transmission section 5 and a transmission reception changeover switch 2 thereby implementing dialing control and call reception control. Moreover, a transmission slot and a reception slot are set to obtain the transmission reception timing. In such a case, a setting circuit 13 detects an idle slot before talking and during talking and calculates its own slot position information. Then a communication control section 7 sets the transmission slot and the reception slot in a timing instructed by the setting circuit 13 to a talking channel whose idle time is detected, thereby making talking between a slave set and a master set.</p> |