Image Restoration MCQs
1. Which domain is primarily utilized for restoring images through spatial filtering? a) Time domainb) Frequency domainc) Color domaind) Spatial domain Answer: d) Spatial domain … Read more
ECE MCQ
Image Enhancement Techniques MCQs
1. Which of the following is a basic intensity transformation function used in spatial domain image enhancement?a) Gaussian filterb) Laplacian filterc) Power-law transformationd) Butterworth filter … Read more
Transforms and Their Properties MCQs
1. Which transform is commonly used for signal compression and energy compaction?a) Cosine transformb) Sine transformc) Walsh transformd) Hadamard transform Answer: a) Cosine transformExplanation: The … Read more
Digital Image Processing MCQs
1. Which of the following is NOT an example of a field that extensively uses Digital Image Processing (DIP)?a) Medical Imagingb) Weather Forecastingc) Satellite Imagingd) … Read more
Internet of things (IoT) and GPS systems MCQS
1. Which of the following best describes the main design principles of IoT architecture? A) Centralized data processing and storageB) Scalability and flexibilityC) Proprietary protocols … Read more
Wireless routing Protocols MCQS
1. Which layer of the OSI model is responsible for medium access control in wireless networks?a) Data Link Layerb) Network Layerc) Physical Layerd) Transport Layer … Read more
Wireless Sensor Networks MCQS
1. What does WSN stand for? a) Wireless Service Networkb) Wired Sensor Networkc) Wireless Sensor Networkd) Wireless Signal Network Answer: c) Wireless Sensor Network Explanation: … Read more
LTE systems MCQS
1. Which organization is responsible for developing LTE and LTE-A standards?a) IEEEb) ITUc) 3GPPd) Wi-Fi Alliance Answer: c) 3GPPExplanation: The 3rd Generation Partnership Project (3GPP) … Read more
Review of Cellular Networks MCQS
1. Which cellular network technology is commonly associated with mobile phones and operates on the GSM standard? a) LTEb) CDMAc) UMTSd) WiMAX Answer: c) UMTS … Read more
Millimeter-Wave Communications MCQs
1. Which regulatory body is responsible for allocating spectrum for millimeter-wave communications? a) Federal Communications Commission (FCC)b) International Telecommunication Union (ITU)c) European Telecommunications Standards Institute … Read more