Rajil TL

Rajil TL is a SenseCentral contributor focused on tech, apps, tools, and product-building insights. He writes practical content for creators, founders, and learners—covering workflows, software strategies, and real-world implementation tips. His style is direct, structured, and action-oriented, often turning complex ideas into step-by-step guidance. He’s passionate about building useful digital products and sharing what works.

2861 Articles

Frequency Shift Keying

Frequency Shift Keying FSKFSK is the digital modulation technique in which the frequency of…

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Amplitude Shift Keying

Amplitude Shift Keying ASKASK is a type of Amplitude Modulation which represents the binary…

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What is parallel transmission?

When data is sent using parallel data transmission, multiple data bits are transmitted over multiple…

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What is serial transmission?

When data is sent or received using serial data transmission, the data bits are organized…

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Quantization

The digitization of analog signals involves the rounding off of the values…

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Sampling

Sampling is defined as, “The process of measuring the instantaneous values of continuous-time…

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propagation delay

1) Propagation delay, symbolized tpd, is the time required for a digital signal…

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Circuit Rank

Let 'G' be a connected graph with 'n' vertices and 'm' edges.…

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Difference Between Analog and Digital Signal

Here are important differences between Analog and Digital Signal: AnalogDigitalAn analog signal…

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What is a Digital Signal?

Digital Signal A digital signal is a signal that is used to…

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