发明名称 |
Method for transmitting signals from a plurality of transmitting units and receiving the signals |
摘要 |
N signals are transmitted from each of N transmitting units to a receiving unit every signal transmission cycle (N>/=2). In this case, N signal transmitting periods of N I-th signals and (N-1) I-th transmission short pausing periods for each of the I-th transmitting units are alternately placed in each of I-th signal grouping periods (1</=I</=N), and an I-th transmission long pausing period follows each of the I-th signal grouping periods to set one signal transmission cycle composed of one I-th signal grouping period and one I-th transmission long pausing period for each of the I-th transmitting unit. A time length of each first transmission short pausing period is equal to that of the signal transmitting period, a time length of each I-th transmission short pausing period is (2N+2I-5) times as long as that of the signal transmitting period, and a time length of the signal transmission cycle is 4N(N-1) times as long as the signal transmitting period. Therefore, there is no probability that two or more signals for the j-th transmitting unit overlap with two or more signals for the k-th transmitting unit (1</=j</=N, 1</=k</=N), and at least one signal not overlapping with any other signal is transmitted from each of the transmitting units to the receiving unit every signal transmission cycle.
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申请公布号 |
US5870381(A) |
申请公布日期 |
1999.02.09 |
申请号 |
US19960677751 |
申请日期 |
1996.07.10 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KAWASAKI, SHINJI;NISHIMOTO, SUSUMU |
分类号 |
H04Q9/14;H04J3/10;(IPC1-7):H04J3/10 |
主分类号 |
H04Q9/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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