Method, network device and user station for allocating resources to frequency bands of radio communication system
First Claim
1. A method for allocating resources to frequency bands of a radio communication system, comprising:
- allocating resources of first and second frequency division duplex frequency bands at a distance from each other for transmissions by a time division duplex transmission method;
allocating the resources in the first frequency division duplex frequency band for frequency division duplex transmissions in an uplink and for time division duplex transmissions predominantly in the uplink as a primary transmission direction and in a secondary manner in a downlink as a secondary transmission direction; and
allocating the resources in the second frequency division duplex frequency band for frequency division duplex transmissions in the downlink and for time division duplex transmissions predominantly in the downlink as the primary transmission direction and in a secondary manner in the uplink as the secondary transmission direction, with none of the resources being allocated for time periods of an allocation of the resources for one of the secondary transmission directions in the first and second frequency bands, for frequency division duplex transmissions in a counter secondary transmission direction to the secondary transmission direction.
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Accused Products
Abstract
Resources of two frequency division duplex (FDD) frequency bands at a distance from each other are allocated for transmissions by a time division duplex (TDD) transmission method. The resources in the first FDD frequency band are allocated for FDD transmissions in the uplink and for TDD transmissions predominantly in the uplink as the primary transmission direction, and in a secondary manner in the downlink as the secondary transmission direction. The resources in the second FDD frequency band are allocated for FDD transmissions in the downlink and for TDD transmissions predominantly in the downlink as the primary transmission direction and in a secondary manner in the uplink as the secondary transmission direction. No resources are allocated for time periods of an allocation of resources for one of the secondary transmission directions in the first and second frequency bands, for FDD transmissions in the counter transmission direction to this secondary transmission direction.
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Citations
39 Claims
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1. A method for allocating resources to frequency bands of a radio communication system, comprising:
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allocating resources of first and second frequency division duplex frequency bands at a distance from each other for transmissions by a time division duplex transmission method; allocating the resources in the first frequency division duplex frequency band for frequency division duplex transmissions in an uplink and for time division duplex transmissions predominantly in the uplink as a primary transmission direction and in a secondary manner in a downlink as a secondary transmission direction; and allocating the resources in the second frequency division duplex frequency band for frequency division duplex transmissions in the downlink and for time division duplex transmissions predominantly in the downlink as the primary transmission direction and in a secondary manner in the uplink as the secondary transmission direction, with none of the resources being allocated for time periods of an allocation of the resources for one of the secondary transmission directions in the first and second frequency bands, for frequency division duplex transmissions in a counter secondary transmission direction to the secondary transmission direction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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26. A network device with a control facility for allocating resources in a radio communication system, comprising:
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means for allocating resources of first and second frequency division duplex frequency bands at a distance from each other for transmissions by a time division duplex transmission method; means for allocating the resources in the first frequency division duplex frequency band for frequency division duplex transmissions in an uplink and for time division duplex transmissions predominantly in the uplink as a primary transmission direction and in a secondary manner in a downlink as a secondary transmission direction; and means for allocating the resources in the second frequency division duplex frequency band for frequency division duplex transmissions in the downlink and for time division duplex transmissions predominantly in the downlink as the primary transmission direction and in a secondary manner in the uplink as the secondary transmission direction, with none of the resources being allocated for time periods of an allocation of the resources for one of the secondary transmission directions in the first and second frequency bands, for frequency division duplex transmissions in a counter secondary transmission direction to the secondary transmission direction. - View Dependent Claims (27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38)
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39. A radio communication system for allocating resources to frequency bands of a radio communication system, comprising:
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a network device allocating resources of first and second frequency division duplex frequency bands at a distance from each other for transmissions by a time division duplex transmission method, allocating the resources in the first frequency division duplex frequency band for frequency division duplex transmissions in an uplink and for time division duplex transmissions predominantly in the uplink as a primary transmission direction and in a secondary manner in a downlink as a secondary transmission direction, and allocating the resources in the second frequency division duplex frequency band for frequency division duplex transmissions in the downlink and for time division duplex transmissions predominantly in the downlink as the primary transmission direction and in a secondary manner in the uplink as the secondary transmission direction, with none of the resources being allocated for time periods of an allocation of the resources for one of the secondary transmission directions in the first and second frequency bands, for frequency division duplex transmissions in a counter secondary transmission direction to the secondary transmission direction; and a user station communicating via time division duplex using the resources allocated by the network device.
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Specification