The chipping rate of WCDMA (UMTS)

A technique that divides the group of channels into smaller groupings or segments of mutually exclusive frequencies; cell sites, which are within the reuse distance is assigned their own segment of the channel group

The actual voice channel where mobile users communicate directly with other mobile or wireline subscriber through the base station

Supervisory Audio Tones(SAT) have the following frequencies except:

Each cell site contains a

A class II mobile phone using AMPS has an ERP of

The wideband designation in Wideband-CDMA (WCDMA) denotes a bandwidth of

An automobile travels at 60 km/hr. Find the time between fades in the car uses a PCS phone at 1900 MHz.

A cellular system is capable of coping with handoffs once every 2 minutes. Suppose this system is in the city with maximum car speeds of 65km/hr. What is the maximum cell radius for this urban system?

How wide is the spectrum bandwidth of a single GSM carrier?

Changing the time order of digital information before transmission to reduce the effect of burst errors in the channel.

The bandwidth of WCDMA is ___ times larger than GSM.

It is the process in which the same set of frequencies can be allocated to more than one cell, provided that the cells are separated by a sufficient distance

A connection is momentarily broken during the cell-to-cell transfer is called ______.

Transmission from mobile stations to the base stations is called

It is a database in the PCS network that stores information about the user, including home subscription information and what supplementary services the user is subscribed to.

Determine the transmit power for a CDMA mobile unit that is receiving a signal from the base station at 100 dBm

When transmitting digital information, voice transmission is inhibited, this is called ______.

A metropolitan area of 1000 square km is to be covered by cells with a radius of 2 km. How many cell sites would be required, assuming hexagonal cells?

Refers to a land station in a maritime mobile services

Class of orthogonal spreading coded used in CDMA communication.

In a spread spectrum system, the tendency for a stronger signals to interfere with the reception of weaker signals.

Macrocells have base stations transmit power between _____.

It is when the area of a cell, or independent component coverage areas of a cellular system, is further divided, thus creating more cell areas.

It is when a mobile unit moves from one cell to another from one company’s service area to another company’s service area.

It is a 34-bit binary code that represents the 10-digit telephone number

The bandwidth of WCDMA is __ times larger than CDMAone.

Receive channel 22 is 870.66 MHz. Receive channel 23 is

In mobile wireless communication, the radio equipment and the propagation path

The signaling one may be transmitted on the voice channel during a call in what frequency?

Station in the mobile service not intended to be used while in motion.

In the GSM system, a “smart card” containing all user information, which is inserted into the phone before use.

Determine the number of channels per cluster of a cellular telephone area comprised of 10 clusters with seven cells in each cluster and 10 channels in each cell.

Determine the channel capacity if 7 macrocells with 10 channels per cell is split into 4 minicells

Technique of spread spectrum that breaks message into fixed-size blocks of data with each block transmitted in sequence except on the different carrier frequency.

A base and mobile is separated by 5 km. What is the propagation time for a signal traveling between them?

A digital identification associated with a cellular system

A new regulation issued by the National Telecommunications Commission providing for the guideline for mobile personal communication having a global coverage using satellite.

The following are the typical cluster size except

Provides a centralized administration and maintenance point for the entire network end interfaces with the public telephone network through the telephone wireline voice trunks and data links

It is a digital telephone exchange located in the MTSO that is the heart of a telephone system

A database in the PCS network that stores information pertaining to the identification and type of equipment that exist in the mobile unit.

When a signal from a mobile cellular unit drops below a certain level, what action occurs?

A method of transmitting data on AMPS cellular telephone voice channels that are temporary unused.

A vehicle travels through a cellular system at 100 km per hour. Approximately how often will handoffs occur if the cell radius is 10 km.

In the GSM system, a telephone number that is unique to a given user, worldwide.

An area divided into hexagonal shapes that fit together to form a honeycomb pattern is called ______.

Determine the channel capacity of a cellular telephone area comprised of twelve macrocell with ten channels per cell

Transmission from base stations to mobile stations is called ____.