Patent application number | Description | Published |
20100008370 | HOME GATEWAY DEVICE - The present invention relates to a home gateway device. The home gateway device comprises a main processor to generate information process signals and control signals, a computer bus signal Ethernet adapter unit connected to the main processor to translate the signals between computer bus signals and Ethernet signals, an Ethernet frame process unit connected to the computer bus signal Ethernet adapter unit to forward the received Ethernet frame based on a prearranged policy, an inner interface unit connected to the Ethernet frame process unit to connect interior networking devices, and an outer communication module connected to the main processor and the Ethernet frame process unit. The centralized control of the home gateway device of the present invention can decrease the requirement that the household appliances should be intellectualized, thereby achieving more flexible control and reducing the cost. The uplink and downlink Ethernet signals are controlled by using the prearranged policy to separate the Ethernet signals for Internet access from the Ethernet signals of the household information appliances, and avoid the threat due to the unsafe factors. | 01-14-2010 |
20100106860 | APPARATUS, SYSTEM FOR PROCESSING INTERNETWORK COMMUNICATION AND COMMUNICATION CONNECTION-ADAPTATION METHOD - The invention relates to a network communication processing apparatus including: a communication connection selection and configuration unit and an internal interface unit connected in sequence. The invention relates to a network communication processing system including: a network communication processing apparatus, an external communication module and multiple network devices connected to the network communication processing apparatus. The present invention also relates to a method for communication connection adaptation comprising: identifying, by a network communication processing apparatus, available communication connection modes of a network device when it is connected; configuring the network device into a communication connection mode based on the available communication connection modes; and when the connection mode is changed, selecting, by the network communication processing apparatus, another connection mode and configures the network device into the another connection mode. | 04-29-2010 |
20100135420 | ANTENNA MULTIPLEXING SYSTEM AND METHOD OF SMART ANTENNA AND MULTIPLE-INPUT MULTIPLE-OUTPUT ANTENNA - An antenna multiplexing system and a method of a smart antenna and a Multiple-Input Multiple-Output antenna are provided, wherein the system includes a MIMO antenna array and a smart antenna array, the smart antenna array includes several groups of antenna array elements in which the distance between neighbor antenna array elements is less than or equal to one half of wavelength, and the smart antenna array comprises at least two groups of antenna array elements with the coherence sufficient for the requirement of the MIMO applications. The method includes: in accordance with the type of the data to be transmitted, determining a transmitting mode and processing the data to be transmitted accordingly, and in accordance with the transmitting mode, controlling the MIMO antenna array or smart antenna array, so as to transmitting the data to the mobile terminal. With the premise that the actual coverage of TD-SCDMA system should be further improved, the requirement of higher user throughout could be met, and the MIMO antenna system could satisfy the requirement of the future system evolution. Both of the applications of the MIMO and the smart antenna could be met with the use of the same antenna feeding system, and the adaptive switching of the MIMO and the smart antenna with respect to the user could be achieved. | 06-03-2010 |
20100164804 | COMMUNITY ANTENNA SYSTEM IN THE CLOSED LOOP MODE AND THE METHOD THEREOF - A community antenna system in a closed loop mode and a method thereof are provided, the system includes two groups of pre-weighting processing modules, beamforming modules and antenna arrays connected in turn. The method includes the following processes: performing the pre-weighting processing on a transmission signal respectively according to the channel information corresponding to each of two antenna arrays; determining beamforming weight vectors according to two groups of steering vectors corresponding to the two antenna arrays, and performing weighting processing on the two pre-weighting processed transmission signals respectively to form two directional beams directed to the receiving antenna of a target mobile terminal; and transmitting the two directional beams via two antenna arrays with orthogonal polarization modes respectively. | 07-01-2010 |
20100202328 | COMMUNICATION METHOD AND DEVICE - A communication method and device are applicable in a mobile communication system of LTE Type2 wideband TDD. The method includes transmitting, by a first communication device, to a second communication device a radio frame, where each half-frame of the radio frame including a data timeslot for transmitting data, an uplink special timeslot and a Downlink special timeslot for carrying synchronizing information, and the data timeslot is shorter than an original data timeslot by a first timeslot and/or the uplink special timeslot is shorter than an original uplink special timeslot by a second timeslot; and a part of the first timeslot or the second timeslot or the combination of the first timeslot and the second timeslot, having the length of one orthogonal frequency division multiplex symbol, carries a secondary synchronous channel. | 08-12-2010 |
20100278139 | RESOURCE SCHEDULING METHOD AND DEVICE - A resource scheduling method and device. The resource scheduling method includes: scheduling jointly at least two uplink or downlink time slots as a scheduling unit; and indicating resource allocation information of the jointly scheduled time slots in one resource allocation indicating process. With the invention, plural time slots can be scheduled jointly, and resource allocation information of the jointly scheduled time slots can be indicated in one resource allocation indicating process when performing the resource allocation indication to thereby reduce the number of resource allocation indications and further save an overhead of the system to perform the resource allocation indication. | 11-04-2010 |
20100284427 | METHOD, COMMUNICATION APPARATUS FOR TRANSMITTING DATA IN A COMMUNICATION SYSTEM AND THE COMMUNICATION SYSTEM - A method, a communication device for transmitting data in a communication system, and the communication system. The method includes: detecting the current channel quality; determining the overlapping coding times corresponding to the detected channel quality according to the corresponding relation between the channel quality and the overlapping coding frequency; performing coding operation of overlapping coding multiplexing technique to the data which is to be transmitted using the determined overlapping coding times and transmitting the coded data. The method improves the reliability of data transmission under the circumstance of channel quality being relatively poor, and improves the transmission efficiency, avoids the resource waste under the circumstance of channel quality being better. | 11-11-2010 |
20100296386 | METHOD AND APPARATUS FOR WIDEBAND WIRELESS TRANSMISSION AND TRANSMISSION SYSTEM - A method of wideband radio transmission is disclosed, the method includes the following steps: obtaining the parallel data symbols; encoding the obtaining parallel data symbols respectively; superposing the encoded data symbols; performing the fast Fourier inverse transform for the superposed data symbols and transmitting them. Applying the solution, the transmission efficiency and the transmission dependability of the OFDM system is raised. An apparatus for wideband radio transmission and a transmission system are also disclosed. | 11-25-2010 |
20120281599 | COMMUNICATION METHOD AND DEVICE - A communication method and device are applicable in a mobile communication system of LTE Type 2 wideband TDD. The method includes: transmitting, by a first communication device, to a second communication device a radio frame, where the radio frame includes a data timeslot for transmitting data, an uplink special timeslot and a downlink special timeslot for carrying synchronizing information, and the data timeslot is shorter than an original data timeslot by a first timeslot, and at least part of the first timeslot is located at the downlink special timeslot. | 11-08-2012 |