In Iridium system, the system can have up to ______________
In Iridium system, the system can have up to ______________
In forward transmission of Interim Standard 95 (IS-95), the result of the scrambler is combined using _____________
In forward transmission of Interim Standard 95 (IS-95), the result of the scrambler is combined using _____________
In third generation Cellular Telephony, the data rate of access is 384 Kbps for ______________
In third generation Cellular Telephony, the data rate of access is 384 Kbps for ______________
To find our exact position in space we need at least ___________
To find our exact position in space we need at least ___________
In Low Earth Orbit (LEO) satellites, the round-trip time propagation delay is normally less than _____________
In Low Earth Orbit (LEO) satellites, the round-trip time propagation delay is normally less than _____________
In cellular telephony, communication must first be broken with the previous base station, when one cell move to another in ____________
In cellular telephony, communication must first be broken with the previous base station, when one cell move to another in ____________
To prevent the interference of adjacent cell signals, the size of the cell is _______________
To prevent the interference of adjacent cell signals, the size of the cell is _______________
Digital Advance Mobile Phone Service (D-AMPS) was designed to be backward-compatible with _____________
Digital Advance Mobile Phone Service (D-AMPS) was designed to be backward-compatible with _____________
In Interim Standard 95 (IS-95) forward transmission, the scrambling is done to create ____________
In Interim Standard 95 (IS-95) forward transmission, the scrambling is done to create ____________
The big LEOs operate between _________
The big LEOs operate between _________
The position of each satellite can be calculated by a ______________
The position of each satellite can be calculated by a ______________
In cellular telephony, Interim Standard 95 (IS-95) has two different transmission _______________
In cellular telephony, Interim Standard 95 (IS-95) has two different transmission _______________
In Iridium system, active spot beams are approximately __________
In Iridium system, active spot beams are approximately __________
In North America, the second-generation Interim standards 95 (IS-95) is based on _______________
In North America, the second-generation Interim standards 95 (IS-95) is based on _______________
To provide a common second-generation technology for all Europe, the system was designed is _______________
To provide a common second-generation technology for all Europe, the system was designed is _______________
In Satellite Networks, the signal power of the footprint is maximum at the ______________
In Satellite Networks, the signal power of the footprint is maximum at the ______________
Global Positioning System (GPS) is a _____________
Global Positioning System (GPS) is a _____________
The Mobile Switching Center (MSC) transmits the ringing signals, once the mobile station is _____________
The Mobile Switching Center (MSC) transmits the ringing signals, once the mobile station is _____________
A mobile station can communicate with two base stations at the same time, in this case systems are using _____________
A mobile station can communicate with two base stations at the same time, in this case systems are using _____________
In Satellite Networks, n orbit is essential for _____________
In Satellite Networks, n orbit is essential for _____________