Question
CDMA is a communication technique that allows multiple
users to share the same frequency band simultaneously by using unique codes to differentiate their transmissions. Unlike TDMA and FDMA, CDMA does not divide the spectrum into separate time slots or frequency bands. Instead, each user's data is encoded with a specific code, and all users transmit their encoded data simultaneously over the same frequency range. The receiver, which knows the code of the user it's listening to, can then decode the intended signal by applying the corresponding code. CDMA is known for its ability to mitigate interference and is commonly used in technologies like WCDMA (3G) and certain 4G and 5G networks.Solution
The correct answer is A
The Government of India signed a $200 million loan with ADB to improve urban services in which Indian state?
PADMA, the Centralized Pay System has recently been launched for?
Consider the following statement about Pradhan Mantri MUDRA Yojana.
I. It was launched by the government in 2015.
II. It was launched for ...
What product is subject to a ban by G7 countries as part of international sanctions against Russia from 1st Jan 2023?
What is the primary objective of the NHAI and IIIT Delhi collaboration?
What was the significant historical discovery made in the Judean Desert Nature Reserve in Israel recently?
In January 2022, the Centre decided to convert as many as 150 villages into 'Villages of Excellence' in 12 States with technical assistance from the __...
Which book is authored by Captain AD Manek?
The Book ‘capital And Growth’ is written by ?
What is the reason behind Indian weightlifter Sanjita Chanu's four-year ban imposed by NADA's Disciplinary Panel?
