| 摘要 |
FIELD: method for transferring data signals in communication system with centralized or decentralized organized access to transmission environment with usage of a set of transmission modes. ^ SUBSTANCE: in accordance to the invention, in a communication system, which is standardized in parallel according to IEEE 802.11a with decentralized organized access to transmission environment, preferably to IEEE 802.11 system with distributed coordination function with usage of a set of transmission modes, pilot-signals are transferred from transmitter to receiver and then cross-reference table is computed by receiver relatively to transmission modes on basis of received pilot-symbols. Cross-reference table is transferred from receiver to transmitter in such a way, that following data exchange may take place on basis of aforementioned cross-reference table. In case of centralized organized access, preferably in IEEE 802.11 system with point coordination function improvement is achieved because already with transmission of cross-reference table the following data is correspondingly adaptively modulated. ^ EFFECT: increased traffic capacity of a channel in communication system. ^ 3 cl, 8 dwg |
