摘要:
Briefly, some embodiments of the invention may provide devices, systems and methods for wireless combined-signal communication. For example, a method in accordance with an embodiment of the invention may include transmitting a combined signal over a combined channel by mapping a first block of said combined signal to be carried by a first sub-channel of said combined channel and mapping a second block, substantially identical to said first block, to be carried by a second sub-channel of said combined channel.
摘要:
Systems and methods of decoding data streams and conserving power are described. In some embodiments, a stream of data containing audio and other data is divided into a plurality of timeslots. A first timeslot of the plurality of timeslots is allocated to a first service. A grant allocation message which indicates a location of the first timeslot allocated to the first service is generated. The grant allocation message and the plurality of timeslots are transmitted to a receiver. The transmission system and receiver may be compatible with NRSC-5. The receiver may receive and decode the grant allocation message to identify OFDM symbols that carry information regarding the first service. The receiver may also receive the plurality of timeslots. The receiver may set a power mode of a component during OFDM symbols that indicate a status of the first service.
摘要:
Systems and methods for conserving power in a receiver device are provided. In exemplary embodiments, a receiver device comprises a tuner configured to receive a transmitted signal, at least one analog-to-digital converter (ADC), and a digital signal processing hardware comprising a control logic. The exemplary control logic is configured to determine if a symbol within the transmitted signal belongs to an erasure interval, and generate a control signal to configure a receiver device component to conserve power based on the determination.
摘要:
Systems and methods for conserving power in a receiver device are provided. In exemplary embodiments, a receiver device comprises a tuner configured to receive a transmitted signal, at least one analog-to-digital converter (ADC), and a digital signal processing hardware comprising a control logic. The exemplary control logic is configured to determine if a symbol within the transmitted signal belongs to an erasure interval, and generate a control signal to configure a receiver device component to conserve power based on the determination.
摘要:
An embodiment of the present invention provides an apparatus, comprising a mobile device operable to communicate in a wireless network, wherein the mobile device may use a multi-mode resolution digital signal processor (DSP) with one mode operable at a lower bit resolution and lower power consumption and a second mode at a second resolution for higher bit resolution with higher power consumption. In an embodiment of the present invention, the lower bit resolution may be a 4 bit DSP capable of being used for packet header decoding and a PHY rate may be decoded from the packet header to determine which resolution mode to use.
摘要:
Embodiments of methods and apparatus for providing an extended-local area system based on short messaging service are generally described herein. Other embodiments may be described and claimed.
摘要:
Embodiments include systems and methods for improving performance of multiple spatial communications channels. Embodiments comprise power loading a steering matrix to achieve improved performance.
摘要:
Embodiments of methods and apparatus for providing an extended-local area system based on short messaging service are generally described herein. Other embodiments may be described and claimed.
摘要:
An embodiment of the present invention provides an apparatus, comprising a wireless terminal operable in a wireless local area network (WLAN) and a wireless metropolitan area network (WMAN), wherein the wireless terminal is capable of collaborating terminal position information in the WMAN and terminal position information in the WLAN to determine the position of the wireless terminal.
摘要:
An embodiment of the present invention provides an apparatus, comprising an access point in a wireless network capable of transmitting sounding packets to at least one wireless station in said wireless network, wherein said wireless station is capable of responding to said access point with information indicating the combination of antennas to use in communicating between said access point and said wireless station.