发明名称 |
Wireless communications system |
摘要 |
A wireless communications system in which real-time data and burst data can be mixedly transmitted, and a transmission band can be dynamically assigned according to a state of data transmission. A master station has a scheduler for determining a transmission band assignment including information about the transmission timing of the data, a transmission amount, and a station that is allowed to access. The scheduler regularly carries out scheduling, and optimizes the transmission band to be assigned dynamically according to the communication type of the data and a state of data transmission. The master station gives a transmission band assignment which is determined by the scheduler to each slave station. A transmitting station executes data transmission (access) to a receiving station based on the given transmission band assignment. The receiving station gives information about a state of data receiving to the master station, where the scheduler reflects this on scheduling.
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申请公布号 |
US6940831(B1) |
申请公布日期 |
2005.09.06 |
申请号 |
US20000722593 |
申请日期 |
2000.11.28 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD |
发明人 |
OMI SHINICHIRO;HAYASHINO HIROSHI;IMAI HIROYUKI;ANDO KAZUHIRO |
分类号 |
H04L1/00;H04B7/26;H04L7/00;H04L12/28;H04L12/56;H04Q7/36;(IPC1-7):H04B7/00 |
主分类号 |
H04L1/00 |
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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