Invention Application
WO2005119985A1 METHOD, APPARATUSES AND SIGNAL FOR TRANSMITTING/RECEIVING INFORMATION COMPRISING PRIMARY AND SECONDARY MESSAGES IN A SAME TRANSMISSION
审中-公开
用于发送/接收包含相同传输中的主要和次要消息的信息的方法，装置和信号
- Patent Title: METHOD, APPARATUSES AND SIGNAL FOR TRANSMITTING/RECEIVING INFORMATION COMPRISING PRIMARY AND SECONDARY MESSAGES IN A SAME TRANSMISSION
- Patent Title (中): 用于发送/接收包含相同传输中的主要和次要消息的信息的方法，装置和信号
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Application No.: PCT/IB2005/051766Application Date: 2005-05-31
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Publication No.: WO2005119985A1Publication Date: 2005-12-15
- Inventor: RIETMAN, Ronald , OOSTVEEN, Job, C. , VAN HOUTUM, Wilhelmus, J. , TOLHUIZEN, Ludovicus, M., G., M. , EGNER, Sebastian , BAGGEN, Constant, P., M., J. , LINNARTZ, Johan, P., M., G.
- Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. , RIETMAN, Ronald , OOSTVEEN, Job, C. , VAN HOUTUM, Wilhelmus, J. , TOLHUIZEN, Ludovicus, M., G., M. , EGNER, Sebastian , BAGGEN, Constant, P., M., J. , LINNARTZ, Johan, P., M., G.
- Applicant Address: Groenewoudseweg 1, NL-5621 BA Eindhoven NL
- Assignee: KONINKLIJKE PHILIPS ELECTRONICS N.V.,RIETMAN, Ronald,OOSTVEEN, Job, C.,VAN HOUTUM, Wilhelmus, J.,TOLHUIZEN, Ludovicus, M., G., M.,EGNER, Sebastian,BAGGEN, Constant, P., M., J.,LINNARTZ, Johan, P., M., G.
- Current Assignee: KONINKLIJKE PHILIPS ELECTRONICS N.V.,RIETMAN, Ronald,OOSTVEEN, Job, C.,VAN HOUTUM, Wilhelmus, J.,TOLHUIZEN, Ludovicus, M., G., M.,EGNER, Sebastian,BAGGEN, Constant, P., M., J.,LINNARTZ, Johan, P., M., G.
- Current Assignee Address: Groenewoudseweg 1, NL-5621 BA Eindhoven NL
- Agency: ELEVELD, Koop, J.
- Priority: EP04076609.9 20040601
- Main IPC: H04L12/56
- IPC: H04L12/56
Abstract:
Transmitters (116) for transmitting information and receivers (126) for receiving the information are defined by the information comprising a primary message and a secondary message combined in a same transmission or a same reception, which primary and secondary messages comprise communication protocol signaling messages, to avoid that a protocol conversion arrangement needs to be added to and to be placed between the transmitter (116) and the receiver (126). This increases the efficiency of the transmitter (116) and the receiver (126). The primary and secondary communication protocol messages are in accordance with first and second standards such as 802.11 a and later standards such as 802.11 n. The receiver (126) is able to detect the primary or secondary communication protocol message in case of the receiver (126) being in accordance with the first or second standard. The secondary message is embedded in the primary message via a modulation or via a selection of a subset of a set of a modulation constellation.
Information query
