发明名称 |
Intermittent reception control apparatus |
摘要 |
An intermittent reception waiting time period is roughly counted by counting low frequency clocks using a low frequency clock counter and a remainder of the intermittent reception waiting time period which cannot be counted with a time resolution of the low frequency clocks is counted by counting high frequency clock pulses using a high frequency clock counter with a high time resolution. Outputs of the high frequency clocks are prohibited while the intermittent reception waiting time period is counted by the low frequency clock counter. As a result, accurate start timing of an intermittent reception can be set with reduced power consumption caused by prohibiting the outputs of the high frequency clock pulses. |
申请公布号 |
US5815819(A) |
申请公布日期 |
1998.09.29 |
申请号 |
US19960672552 |
申请日期 |
1996.06.28 |
申请人 |
NIPPONDENSO CO., LTD. |
发明人 |
OHTA, HIROYUKI;SHIBATA, HIROAKI;KOSAKA, AKIO |
分类号 |
H04L7/00;G06F1/04;H04B1/16;H04B7/26;(IPC1-7):H04B1/38;H04M1/00 |
主分类号 |
H04L7/00 |
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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