This set of Software Defined Radio Interview Questions and Answers for Experienced people focuses on “Software Architecture Tradeoffs – 2”. 1. The channel object obtains system resources for the _____ a) channel b) mode c) band d) waveform 2. ____ are the functional objects that implement the personalities of channel objects. a) Agents b) Ghost … Read more
This set of Software Defined Radio Multiple Choice Questions & Answers (MCQs) focuses on “Software Architecture Tradeoffs – 1”. 1. _____ is assembling a cohesive set of data and functions to define an object. a) Message passing b) Encapsulation c) Polymorphism d) Inheritance 2. _____ facilitates interconnection across physical boundaries of various devices. a) Polymorphism … Read more
This set of Software Defined Radio Questions and Answers for Freshers focuses on “Digital Architecture Tradeoffs – 2”. 1. FPGA’s are designed specifically for fast implementation of ____ a) state machines b) state flow c) state machines and state flow d) state machines and sequential logic 2.State machines consist of ____ that represents the number … Read more
This set of Software Defined Radio Multiple Choice Questions & Answers (MCQs) focuses on “Digital Architecture Tradeoffs – 1”. 1. ____ is obtained by the product of number of parallel hardware elements and clock speed. a) MIPS b) MOPS c) MFLOPS d) KPI 2. A combination of a band and mode is called ______ a) … Read more
This set of Basic Software Defined Radio Questions and Answers focuses on “ADC Tradeoffs – 2”. 1. Which of the following is not a part of traditional RF subsystems? a) Filter b) Low noise amplifier c) Multiplexer d) Frequency translation 2. Limited dynamic range in digital RF system can be improved by _____ a) digital … Read more
This set of Software Defined Radio Multiple Choice Questions & Answers (MCQs) focuses on “ADC Tradeoffs – 1”. 1. Which of the following is the first step in establishing acceptable aliasing power? a) Establish the relation between CIR and BER b) Fix BER threshold c) Convert BER threshold to CIR threshold d) Apply the instantaneous … Read more
This set of Software Defined Radio Interview Questions and Answers focuses on “RF and IF Processing Tradeoffs – 2”. 1. RF integrated circuits generally comprise of _____ a) resonators and resistors b) resistors c) diodes d) resonators and capacitors 2. RF MEMS gives _______ alternative to electronic switching circuits. a) an electromechanical b) a mechanical … Read more
This set of Software Defined Radio Multiple Choice Questions & Answers (MCQs) focuses on “”. 1. Which of the following is not present in the conversion stages of super heterodyne receiver? a) Local oscillator b) Additional filter c) Step attenuator d) Amplifier 2. Which of the following is used in base station applications? a) Super … Read more
This set of Software Defined Radio online test focuses on “Antenna Tradeoffs – 2”. 1. Which of the following option cannot be employed to overcome fading? a) Reduced channel symbol rates b) Diversity transmission and reception c) Decreased bandwidth d) Structured data 2. Which of the following can reduce the probability of non-recoverable fade depth? … Read more
This set of Software Defined Radio Multiple Choice Questions & Answers (MCQs) focuses on “Antenna Tradeoffs – 1”. 1. The parameters of the antenna considered for RF access are ______ a) RF band and bandwidth b) RF band and resonant frequency c) noise constraints and bandwidth d) directivity and RF band 2. How is bandwidth … Read more
