Software Defined Radio and Architecture

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What is the primary advantage of software-defined radio in wireless networks?

Flexibility in modifying radio frequency parameters

Which of the following is a basic element of software-defined architecture in wireless networks?

Radio Frequency (RF) front end

What is a minimum requirement for a software-defined radio?

Analog-to-digital converter

What is a key benefit of software-defined architecture in wireless networks?

<p>Reduced development time and cost</p> Signup and view all the answers

In software-defined radio, what is the primary function of the digital signal processing block?

<p>Modulation and demodulation</p> Signup and view all the answers

What is the primary goal of 3G and 4G network architectures?

<p>To provide high-speed internet access</p> Signup and view all the answers

What is a key difference between CDMA 2000 and UMTS networks?

<p>CDMA 2000 uses frequency division duplexing, while UMTS uses time division duplexing</p> Signup and view all the answers

In 3G networks, what is the primary function of the Radio Network Controller (RNC)?

<p>To manage the allocation of radio resources</p> Signup and view all the answers

What is a key advantage of edge networks in wireless telecommunications?

<p>They enable the use of smaller cell sizes</p> Signup and view all the answers

What is a key characteristic of 4G networks?

<p>They use a packet-switched architecture</p> Signup and view all the answers

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