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WO/2006/123493A1 |
A communication terminal apparatus that can deal with two communication systems 3G and Super 3G and further can perform a fast switching between the two systems. In a communication terminal apparatus (100), a radio part (130) performs tr...
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WO/2006/123275A1 |
The present invention provides a method and apparatus used for enhanced uplink data transmission, comprising the steps of: monitoring the communication status of a plurality of UEs (user equipment) which conduct uplink data transmission ...
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WO/2006/122501A1 |
The invention discloses a method and a device for shaping the service flow transmitted in a network. The invention includes classifying the received service flow according to the type of the received service flow after receiving the serv...
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WO/2006/122487A1 |
A method for changing QoS in I-WLAN and the system thereof which enable the QoS changing during the service. The method comprises the steps that the user equipment or network function entity initiates the changing procedure, and PDG and ...
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WO/2006/122779A1 |
A wireless communication device or system generates transmit power control feedback for a received power control channel by determining a command error rate (CER), or by identifying a target signal quality for the power control channel a...
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WO/2006/124428A2 |
An apparatus and method for interleaving systematic bits and parity bits to generate an output sequence that can be transmitted in multi-slot packets from a base station to a remote station in a wireless communication system. The apparat...
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WO/2006/119583A1 |
The present invention relates to a communication method, system and signal, and in particular to a method and system for communicating information in a digital signal. It has particular application to satellite or terrestrial packet-base...
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WO/2006/121012A1 |
A pulse modulation type transmitter apparatus and a pulse modulation type receiver apparatus wherein both a fast synchronization establishment and a low power consumption of a synchronizing part can be achieved at the same time and where...
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WO/2006/119704A1 |
A code channel allocating and multi-user detecting method in wireless communication system, the code channel allocating method includes: establishing the corresponding relation between a channel estimation window and a channelization cod...
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WO/2006/122293A2 |
A receiver according to one embodiment includes a frequency control unit configured to receive a stream of samples including a plurality of received instances of a transmitted signal. The frequency control unit is configured to output a ...
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WO/2006/121089A1 |
A transmission power control method wherein even when there exists no received data of DPDCH, the process load is light, the adaptability to environment changes is high, and the communication quality can be maintained at a predetermined ...
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WO/2006/118491A1 |
In a method of allocating power to a channel in a communication system a given transport block size is compared (S1) to a maximum allowed transport block size for the channel, and power is allocated (S3) to said channel based on at least...
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WO/2006/116928A1 |
A method for distributing resources in multi-carrier system, which improves mainly the single frequency networking mode that the frequency multiplexing factor is 1, the method including: considers preferential the occupancy of non-overla...
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WO/2006/118304A1 |
To establish an appropriate transmission power offset suitable for a situation in a radio network control station, thereby suppressing the degradation of the uplink capacity caused by the transmission power of enhanced dedicated physical...
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WO/2006/117053A1 |
In communication systems that send transmit power control (TPC) commands in one direction so that only enough transmit power is used to maintain sufficient quality in the opposite direction, the TPC commands can be used to obtain informa...
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WO/2006/118498A1 |
The invention relates to background noise estimation in wireless communication systems with power control. The total received interference is measured at a receiving unit. Thereafter, a predetermined noise signal is injected at the recei...
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WO/2006/116105A1 |
A mobile station configured to perform a soft handoff . The mobile station comprises a receiver (108) and a smart antenna module (107) . The receiver is configured to receive a plurality of similar RF signals that comprises a plurality o...
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WO/2006/114017A1 |
A Channel sharing method in the cluster mobile communication system based on CDMA comprises the following steps: The subsystem of the base station allocates a forward voice sharing channel for all the mobile terminals in a group; The sub...
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WO/2006/114932A1 |
[PROBLEMS] To reduce the interference of multiplexed signals in MC-CDMA communication system. [MEANS FOR SOLVING PROBLEMS] A wireless communication apparatus, which employs a combination of a multicarrier transmission system with a spect...
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WO/2006/111075A1 |
A method for implementing user roaming limit in the communication field. When CDMA WLL user switches in a session process, the method takes the cells that related to the signal quality possibly meeting the requirement of the session as t...
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WO/2006/112328A1 |
A wireless communication control system (10) controls the transmission power of a shared control channel on which a control signal is transmitted to a plurality of mobile stations. The wireless communication control system (10) has a new...
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WO/2006/112193A1 |
An impulse wireless communication apparatus comprises a detecting part for producing a detected signal; a switching part responsive to an external control signal to select one of a received signal and the detected signal and output it as...
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WO/2006/109925A1 |
Provided ate a wide band-differential chaos shift keying modulation method, a transmitting apparatus adopting the wide band-differential chaos shift keying modulation method, a wide band-differential chaos shift keying demodulation metho...
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WO/2006/109438A1 |
A base station is provided with a transmission speed deciding means for deciding the transmission speed of a control channel which transmits a control signal of an upper-level layer; and a transmitting means for allocating and transmitti...
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WO/2006/108919A1 |
A solution for radio access in a code division multiple access (CDMA)-based telecommunication system, in which orthogonal spreading codes are used for separating data of a plurality of user entities, is provided. According to the solutio...
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WO/2006/110453A1 |
Embodiments disclosed herein relate to providing effective interference control in a wireless communication system. In one embodiment, a method for determining an interference level in a wireless communication system is described, includ...
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WO/2006/109539A1 |
A transmitter comprises a spread code multiplying means for multiplying a symbol indicative of a reference signal by a spread code to generate a spread chip sequence; a chip pattern generating means for subjecting the spread chip sequenc...
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WO/2006/110874A2 |
The present patent application comprises a method and apparatus for multiplexing reverse link feedback channels on a single reverse link frequency supporting multiple forward link frequencies for forward link channels, comprising assigni...
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WO/2006/109439A1 |
A transmitting apparatus comprises a radio resource assigning means for assigning a radio resource to each of physical channels in accordance with the type of that physical channel; and a transmitting means for transmitting information t...
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WO/2006/109437A1 |
A receiving apparatus receives a control channel, a pilot channel and a data channel via an uplink. This apparatus comprises a means for receiving the pilot channel by use of the antenna gain pattern of a multi-beam comprising a pluralit...
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WO/2006/106674A1 |
A transmitting apparatus, which is directed to improvement of the signal quality of a downlink channel, transmits a control channel, a pilot channel and a data channel. This apparatus comprises a means for transmitting the data channel b...
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WO/2006/106619A1 |
A transmitting apparatus, which is directed to improvement of the signal quality in the uplink and downlink, wirelessly transmits different signals from the respective ones of a plurality of antennas at the same time. This apparatus comp...
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WO/2006/106473A2 |
In certain embodiments, an equalization device for a wireless communication receiver includes multiple adjusting means coupled between corresponding multiple weighting means and a combining means. The multiple weighting means performs a ...
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WO/2006/106561A1 |
A system, in which there exist base stations corresponding to different versions of standards, such as R99, Rel5 and Rel6, may have only a limited number of available channels. A handover control method wherein it is determined whether a...
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WO/2006/106693A1 |
A channel parameter generating method realizing limited feedback of a MIMO system. In this method, a channel parameter of a MIMO channel fed from a wireless receiver back to a wireless transmitter is generated. Channel estimation is carr...
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WO/2006/104208A1 |
An outer-loop transmission power control is periodically performed, thereby avoiding the degradation of radio quality that would otherwise be caused by interruptions of transmission of upstream user data. A transmission power control met...
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WO/2006/103099A1 |
Mobile terminal communicating resource requests for dedicated uplink channel resources in a mobile communication system and method for communicating resource requests for dedicated uplink channel resources in a mobile communication syste...
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WO/2006/104211A1 |
In a mobile communication system using the conventional 'Upstream Enhancement', the quality of E-DPCCH is satisfied and as small a transmission power offset as possible is used, thereby suppressing the degradation of the radio network ca...
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WO/2006/105307A1 |
Techniques for transmitting data in a manner to facilitate equalization at a receiver are described. Guard intervals are appended to data blocks such that each data block has a guard interval at the beginning of the data block and a guar...
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WO/2006/100784A1 |
A measuring device comprising an EVM measuring unit (32) for measuring in association with time the physical quantity (EVM) of an RF signal where a frequency band used changes with time, a used band determining unit (36) for determining ...
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WO/2006/100368A1 |
The invention relates to a piece of equipment that is used to generate a vector scrambling code (zn(i)), comprising two generators (Gx; Gy) which supply respective vector scrambling signals which are combined together with a pair of logi...
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WO/2006/099973A1 |
Disclosed is a method of generating a detection signal for detecting energy in a spread-spectrum signal, comprising: de-spreading the spread-spectrum signal by applying a predetermined spreading code to obtain a sequence of de-spread sig...
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WO/2006/101355A1 |
A method and apparatus for simplifying a structure needed to delay data in delay units when a reference signal and data are transmitted by using chaotic signals are provided. The method includes delaying data by at least two delay times,...
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WO/2006/099934A1 |
In order to attain an optimally compressed, narrow pulse peak at the filter output of a correlation filter for the purpose of reception, the interfering secondary maxima of the autocorrelation function of binary codes must be as small as...
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WO/2006/097986A1 |
A mobile station for transmitting a plurality of channels of different transmission timings such as DPDCH and HS-DPCCH with an upstream link has a problem that when transmission power is measured in a transmission power measurement inter...
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WO/2006/095616A1 |
A master side communication apparatus and a slave side communication apparatus wherein the structure of a receiving part of the slave side communication apparatus is simplified to achieve a reduced size, a reduced power consumption and a...
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WO/2006/095398A1 |
A communication apparatus for transmitting a parameter (e.g., CQI) in accordance with a reception environment to a transmitting apparatus that switches, based on the reception environment, transmission rates. The communication apparatus ...
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WO/2006/095387A1 |
Provided is a wireless data transmission system for transmitting data from a net side to a predetermined mobile terminal through a wireless line shared by a plurality of mobile terminals. A scheduler calculates such an index value on the...
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WO/2006/094447A1 |
A method for implementing the access configuration mode resource reservation in the next generation network includes: the network access attachment function entity sends resource request message to the resource mediation policy decision ...
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WO/2006/092976A1 |
To prevent communication problems of HSDPA caused by transmission power margins. A radio base station, which uses a downstream common channel to transmit data packets to a plurality of mobile stations, uses two larger and smaller transmi...
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