LTE (Long-Term Evolution)
In summary, Long-Term Evolution (LTE) is a 4G wireless communication technology that offers high-speed data transmission, low latency, and efficient spectrum utilization. It utilizes OFDMA and MIMO technologies, operates on an all-IP network, and supports backward compatibility and seamless migration….
CDMA (Code Division Multiple Access)
In summary, Code Division Multiple Access (CDMA) is a digital cellular technology that allows multiple users to share the same frequency band simultaneously by using unique codes to spread and separate signals at the receiver end. CDMA offers benefits such…
TDM: Time-Division Multiplexing (TDM)
In summary, Time-Division Multiplexing (TDM) is a technique that enables the transmission of multiple signals over a single communication channel by dividing the channel into discrete time slots. It offers advantages such as simultaneous transmission, efficient bandwidth utilization, flexibility, and…
Frequency-division multiplexing (FDM) technique
In summary, Frequency-Division Multiplexing (FDM) is a technique that enables the transmission of multiple signals over a single communication channel by dividing the frequency spectrum into non-overlapping bands. It allows for simultaneous transmission, efficient spectrum utilization, and compatibility with various…
Advanced Mobile Phone System (AMPS)
The Advanced Mobile Phone System (AMPS) was the first generation of analog cellular mobile communication system introduced in the late 1970s and commercially launched in the United States in 1983. AMPS revolutionized the way people communicated by enabling widespread mobile…
The Design of wireless technology from 1G to 5G
Feature 1G 2G 3G 4G 5G Data rate Up to 2.4 kbps Up to 64 kbps Up to 2 Mbps Up to 1 Gbps Up to 10 Gbps Latency Up to 100 ms Up to 50 ms Up to 10…
Soft Handover in Mobile
Soft handover is a critical feature in mobile communication systems that allows seamless transition and uninterrupted service as a mobile device moves between cells or base stations. It enhances call quality, coverage, and reliability. Here’s a pointwise description of soft…
WCDMA
WCDMA (Wideband Code Division Multiple Access) is a cellular network technology that is part of the 3G (Third Generation) wireless communication standard. It provides high-speed data and voice services to mobile devices. Here’s a pointwise description of WCDMA technology: In…
CDMA BTS
CDMA (Code Division Multiple Access) BTS technology is a fundamental component of CDMA-based cellular networks. It enables efficient communication and data transmission between mobile devices and the core network. Here’s a pointwise description of CDMA BTS technology: In summary, CDMA…