| 发明名称 | Transmitting apparatus and signal transmitting method | ||
| 摘要 | A transmitting apparatus includes a frame dividing circuit that maps frame data of each of a plurality of frames whose period is different from each other into one or a plurality of internal frames having a fixed frame period and a fixed transmission rate, based on a predetermined internal clock; a cross-connect circuit that cross-connects the frame data of each in a time division multiplexing system based on the internal clock in units of the internal frames; and a frame combining circuit that demaps, into any of the plurality of frames, or multiplexes, data of one or a plurality of internal frames cross-connected by the cross-connect circuit. | ||
| 申请公布号 | US8824507(B2) | 申请公布日期 | 2014.09.02 |
| 申请号 | US201213463136 | 申请日期 | 2012.05.03 |
| 申请人 | Fujitsu Limited | 发明人 | Honma Hiroyuki;Shioda Masahiro;Katagiri Toru |
| 分类号 | H04J3/24;H04J3/16 | 主分类号 | H04J3/24 |
| 代理机构 | Staas & Halsey LLP | 代理人 | Staas & Halsey LLP |
| 主权项 | 1. A transmitting apparatus comprising: a frame dividing circuit that maps frame data of each of a plurality of frames having a different period into one or a plurality of internal frames having a fixed frame period and a fixed transmission rate, based on a predetermined internal clock; a cross-connect circuit that cross-connects the frame data of the plurality of frames in a time division multiplexing system based on the predetermined internal clock in units of the internal frames; and a frame combining circuit that demaps, into any of the plurality of frames, or multiplexes, data of one or the plurality of internal frames cross-connected by the cross-connect circuit. | ||
| 地址 | Kawasaki JP | ||