GPS satellites are ________ satellites.
Practice Wireless Transmission – GPS satellites are ________ satellites.
Wireless Transmission
______ is based on a principle called trilateration.
Practice Wireless Transmission – ______ is based on a principle called trilateration.
In IEEE 802.11, the access method used in the PCF sublayer is ______.
Practice Wireless Transmission – In IEEE 802.11, the access method used in the PCF sublayer is ______.
In IEEE 802.11, a ___ is made of stationary or mobile wireless station
Practice Wireless Transmission – In IEEE 802.11, a ___ is made of stationary or mobile wireless stations and an optional central base station, known as the access point (AP).
A Bluetooth network consists of _____ primary device(s) and up to ____
Practice Wireless Transmission – A Bluetooth network consists of _____ primary device(s) and up to ____ secondary devices.
In IEEE 802.11, when a frame is going from one station in a BSS to ano
Practice Wireless Transmission – In IEEE 802.11, when a frame is going from one station in a BSS to another without passing through the distribution system, the address flag is _____
In AMPS, each band is divided into ______ channels.
Practice Wireless Transmission – In AMPS, each band is divided into ______ channels.
________ is a second-generation cellular phone system based on CDMA an
Practice Wireless Transmission – ________ is a second-generation cellular phone system based on CDMA and DSSS.
The RTS and CTS frames in CSMA/CA ____ solve the hidden station proble
Practice Wireless Transmission – The RTS and CTS frames in CSMA/CA ____ solve the hidden station problem. The RTS and CTS frames in CSMA/CA ____ solve the exposed station problem.
In the third generation of cellular phones, ______ uses a combination
Practice Wireless Transmission – In the third generation of cellular phones, ______ uses a combination of W-CDMA and TDMA.
