US 2006/0140250 A1 · Time resource allocation method of ultra wideband communication system

Abstract

A time resource allocation method of ultra wideband (UWB) communication system is disclosed wherein transmission power is adjusted in a UWB communication system to appropriately allocate time resources of data transmission period. The present invention is such that determination is made as to whether there are time resources for allocation to a second UWB communication device if the second UWB communication device requests allocation of time resources while a plurality of first UWB communication devices are allocated with time resources of data transmission period. As a result of the determination, if time resources are lacking for allocation to the second UWB communication device, the first UWB communication device and the second UWB communication device measure a distance therebetween, and a wireless network region is divided by the measured distance and adjusted transmission power to enable to allocate time resource to the second UWB communication device.

Claims19

Dependent claims

A time resource allocation method for an ultra wideband (UWB) communication system comprising:

determining whether a plurality of first UWB communication devices and a second UWB communication device can divide a first wireless network region;
dividing the first wireless network region into a plurality of second network regions if the division is possible as a result of the determination;
and
allocating a data transmission time resource between the first and second UWB communication devices located in the divided plurality of second network regions.

1 more element

Dependencies are inferred from the claim text.

Time resource allocation method of ultra wideband communication system

Life of this patent

Time resource allocation method of ultra wideband communication system

Life of this patent

Abstract

Claims19