发明名称 |
A METHOD OF DISTINGUISHING IN SERIAL DIGITAL BIT STREAMS BETWEEN AT LEAST TWO TYPES OF TIME SLOTS IN A BIT STREAM RECEIVER. |
摘要 |
<p>A method for distincting between at least two types of time slots in serial digital bit streams that are transmitted over a link between a transmitter and a receiver and that derive from the streams of parallel data bits which are delivered to the transmitter via an interface and subjected to parallel-series conversion in the transmitter. Subsequent to analyzing the parallel data bits in a time slot, the type of category to which this time slot belongs is decided and a plurality of marker bits are then inserted into the serial time slots, so as to obtain good transmission properties and also be restore the time slots to a parallel form. More specifically, the time slot categories are mutually separated with the aid of a different number of marker bits in the time slot, all of these marker bits having been assigned the inverted value of a bit other than the marker bits.</p> |
申请公布号 |
GR3033045(T3) |
申请公布日期 |
2000.08.31 |
申请号 |
GR20000400731T |
申请日期 |
2000.03.23 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON |
发明人 |
ABEFELT, ERIK, OSCAR;SCHYMAN, LARS, GOERAN;LUNDH, CARL, PETER, BIRGER |
分类号 |
H04J3/16;H04J3/24;H04M11/06;(IPC1-7):H04L25/49;H03M7/00 |
主分类号 |
H04J3/16 |
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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