Institute for Information Industry

Hua-Chiang Yin

Shiann-Tsong Sheu

Yung-Ting Lee

Youn-Tai Lee

Yi-Hsueh Tsai

Yang-Han Lee

Kan-Chei Loa

Frank Chee-Da Tsai

Hsien-Wei Tseng

Yih-Guang Jan

Hsi-Chun Tseng

Ming-Hsueh Chuang

Chih-Chiang Hsieh

Heng-Iang Hsu

Wei-Chieh Tseng

Ting-Chien Wang

Po-Jung Lin

Jheng-Yao Lin

Wei-Chen Lee

Yen-Chieh Cheng

Yun-Hsih Chou

Chih-Hsiang Tseng

Yen-Chie Cheng

A relay station (RS), a relay method, a base station (BS), a transmission method, and a computer readable medium thereof are provided. The BS is configure to generate a DL-R-MAP for the BS and a first frame according to a resource usage status of the multi-hop network, and transmit the first frame in a DL relay zone according to the DL-R-MAP for the BS, wherein the first frame comprises a plurality of DL-R-MAPs for RSs, and each of the DL-R-MAPs for RSs. The RS is configure to receive the first frame from the BS, generate a second frame by removing a DL-R-MAP from the first frame, and transmit the second frame to a subordinated relay station in a DL relay zone according to the DL-R-MAP removed from the first frame.

Relay station, base station, relay method, transmission method, and computer readable medium thereof for use in a multi-hop network

A base station (BS), a subordinated station (SS) and the transmission methods thereof for use in a multi-input multi-output (MIMO) network are provided. The BS stores resource allocation information about the MIMO network and an SS list, and generate a super frame according to the resource allocation information and the SS list. The super frame comprises a pilot pattern which comprises a plurality of pilots and data. The BS and SS both considers the pilot pattern as an identifier of the SS. When there are communications occurred between the BS and the SS, the BS/SS will confirm whether the pilot pattern of the super frame matches the identifier of the SS to reduce interference from other stations in the MIMO network.

Base station, subordinated station and transmission method thereof

A signal modulation apparatus, a signal modulation method and a computer program product thereof are provided. The signal modulation apparatus is used in a communication framework consisting of a plurality of communication systems. The communication systems comprise a first communication system having a first antenna and a second communication system having a second antenna. The signal modulation apparatus is configured to generate isolation information to modulate a power of a first antenna according to specification information of the first communication system, specification information of the second communication system, information of the first antenna, information of the second antenna, distance information of the first antenna and the second antenna, and test information.

Signal modulation apparatus, signal modulation method, and computer program product

A method, a wireless communication system, a tangible machine-readable medium, and a communication apparatus for transmitting a bandwidth (BW) allocation based on a multi-hop relay standard are provided. The wireless communication system comprises a BS and at least one RS. The BS transmits the at least one particular channel descriptor to the at least one RS. The least one RS transmits at least one Ack to the BS for replying the at least one particular channel descriptor. Finally, the BS transmits the at least one BW allocation to the at least one RS according to the at least one Ack in a predetermined interval.

Method, wireless communication system, tangible machine-readable medium, and communication apparatus for transmitting bandwidth allocation based on a multi-hop relay standard

A method, a wireless communication system, a tangible machine-readable medium, and a communication apparatus for transmitting and relaying a channel descriptor based on a multi-hop relay standard are provided. The wireless communication system comprises a BS and at least one RS. The BS divides the channel descriptor into a common channel descriptor and at least one particular channel descriptor. Then the BS broadcasts/multicasts the common channel descriptor to the at least one RS and transmits the at least one particular channel descriptor to the same. The at least one RS combines the common channel descriptor and the at least one particular channel descriptor to generate the channel descriptor.

Method, wireless communication system, tangible machine-readable medium, and communication apparatus for transmitting and relaying channel descriptor based on a multi-hop relay standard

A wireless network scheduling control system and a method therefor are provided, which includes a first receiving/transmitting node, one or a plurality of second receiving/transmitting nodes, and an end receiving/transmitting node. When data is transmitted from the first receiving/transmitting node to the end receiving/transmitting node via the second receiving/transmitting node, a type of the transmitted data for being connected is determined. If a transmission sequence can be registered and reset, the end receiving/transmitting node enters a sleeping mode through a control signal, and the second receiving/transmitting node registers and resets the transmission sequence; otherwise, the transmission is performed according to a plan of an MAP. A technology of registering and reorganizing the data in a frame structure that is transmitted is utilized, such that the data relevant to the end receiving/transmitting node is received and transmitted as collectively as possible.

Wireless network scheduling control system and method thereof and computer readable recording media

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Gueishan, Taiwan

Hua-Chiang Yin