13007 search results - page 2504 / 2602 » Wireless and Mobile Networking |
118
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—The IEEE 802.22 standard for wireless regional area network is the first standard for cognitive radio that tries to harness the idle or under-utilized spectrum allocated for TV...
123
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— This paper considers a fading relay channel where the total transmit power used is constrained to be equal to that of the standard single-hop channel. The relay channel used op...
100
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
: We detail a code mapping scheme designed especially for devices in the enhanced wireless personal area networks operating in both the 868MHz and 915MHz bands for the emerging IEE...
126
Voted
ICDCS
2007
IEEE
15 years 10 months ago
2007
IEEE
Nowadays, wireless sensor networks have been widely used in many monitoring applications. Due to the low quality of sensors and random effects of the environment, however, it is ...
104
Voted
ICDCSW
2007
IEEE
15 years 10 months ago
2007
IEEE
Older people with dementia often decline in short-term memory and forget what to do next to complete their activities of daily living (ADLs), such as tea-making and toothbrushing....