Abstract: A resource allocation method and a base station which includes: acquiring, by the base station, channel state information (CSI) of a current scheduling timeslot; obtaining a compensation factor according to the CSI and a preset packet error ratio, where the compensation factor is a value corresponding to the preset packet error ratio in an inverse cumulative distribution function of a non-central chi-square random variable and a non-central parameter; replacing the CSI with the compensation factor, and determining a functional relationship between rate and power of sending data by the base station if a packet error ratio of the base station is less than or equal to the preset packet error ratio; and determining, according to the functional relationship and a generalized dynamic back pressure algorithm, the rate and total power of sending data by the base station, so as to minimize the total power of the base station.

Abstract: The present application provides an access control method, a terminal, and an access network device. The access control method includes: receiving, by a terminal from an access network device, a message that is used to reject or release a service originated or performed by the terminal, where the message includes domain wait time information or service type wait time information, where the domain wait time information is used to indicate a wait time specific to a domain of the service, or the service type wait time information is used to indicate a wait time specific to a service type of the service; and refraining, by the terminal, from originating the service in a time indicated by the domain wait time information or the service type wait time information.

Abstract: The present invention provides a method and a base station for managing capacity of a wireless communication network, which relates to the field of wireless communications and is capable of saving energy while adjusting capacity of a wireless communication network of a base station. The present invention includes: checking total traffic of all overlay networks belonging to the base station; if the checked total traffic keeps being lesser than a preset load threshold, searching for and determining a first overlay network; maintaining normal work of a power amplifier of at least one antenna in each group of antennas in the first overlay network and turning off power amplifiers of one or more other antennas; and connecting the one or more other antennas to the power amplifiers maintaining normal work in the groups in which the one or more other antennas are located.

Abstract: A resource allocation method and a base station which includes: acquiring, by the base station, channel state information (CSI) of a current scheduling timeslot; obtaining a compensation factor according to the CSI and a preset packet error ratio, where the compensation factor is a value corresponding to the preset packet error ratio in an inverse cumulative distribution function of a non-central chi-square random variable and a non-central parameter; replacing the CSI with the compensation factor, and determining a functional relationship between rate and power of sending data by the base station if a packet error ratio of the base station is less than or equal to the preset packet error ratio; and determining, according to the functional relationship and a generalized dynamic back pressure algorithm, the rate and total power of sending data by the base station, so as to minimize the total power of the base station.

Abstract: Embodiments of the present invention provide a communications method, device, and system. The method includes: monitoring whether a terminal on a macro network has a service requirement on a micro network, where the micro network is in the coverage area of the macro network, and all common physical channels or some common physical channels except a pilot channel on the micro network are in a disabled state; and if the terminal has a service requirement on the micro network, sending a network handover instruction that includes configuration information of the micro network to the terminal, where the network handover instruction is used to instruct the terminal to hand over from the macro network to the micro network. In the embodiments of the present invention, power consumption of a capacity station is reduced, and unnecessary power waste is reduced.

Abstract: The present invention provides a method and a base station for managing capacity of a wireless communication network, which relates to the field of wireless communications and is capable of saving energy while adjusting capacity of a wireless communication network of a base station. The present invention includes: checking total traffic of all overlay networks belonging to the base station; if the checked total traffic keeps being smaller than a preset load threshold, searching for and determining a first overlay network; maintaining normal work of a power amplifier of at least one antenna in each group of antennas in the first overlay network and turning off power amplifiers of one or more other antennas; and connecting the one or more other antennas to the power amplifiers maintaining normal work in the groups in which the one or more other antennas are located.

Abstract: The present invention provides a method and a base station for managing capacity of a wireless communication network, which relates to the field of wireless communications and is capable of saving energy while adjusting capacity of a wireless communication network of a base station. The present invention includes: checking total traffic of all overlay networks belonging to the base station; if the checked total traffic keeps being lesser than a preset load threshold, searching for and determining a first overlay network; maintaining normal work of a power amplifier of at least one antenna in each group of antennas in the first overlay network and turning off power amplifiers of one or more other antennas; and connecting the one or more other antennas to the power amplifiers maintaining normal work in the groups in which the one or more other antennas are located.

Abstract: A control method and device for multi-carrier frequency power amplifier resources includes service data which is first distributed to a primary carrier frequency board; if it is determined that channel resource blocks of the primary carrier frequency board are all distributed with the service data, the rest service data is distributed to a secondary carrier frequency board according to a sequence of time slots, and if the primary carrier frequency board is not completely distributed with the service data, skip this step; after the service data is scheduled, an energy-saving operation may be started for the primary carrier frequency board in the time slot in which a carrier frequency can be turned off and for the secondary carrier frequency board, so as to eliminate static power consumption of the power amplifier.