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In digital communications, chirp spread spectrum (CSS) is a spread spectrum technique that uses wideband linear frequency modulated chirp pulses to encode information. [1] A chirp is a sinusoidal signal whose frequency increases or decreases over time (often with a polynomial expression for the relationship between time and frequency).
Data transmission, digital transmission or digital communications is the transfer of data over a point-to-point or point-to-multipoint communication channel. Examples of such channels include copper wires, optical fibers, wireless communication channels, storage media and computer buses.
Admission into its undergraduate engineering courses is extremely competitive with less than 1% of the students from the Open Category getting selected to study at the University College of Engineering Kakinada, JNTUK through EAMCET entrance examination every year.
NDLI Ph-I lasted till 30 September 2017. The initial duration of Ph-II was from 1 October 2017 to 31 March 2020 but due to the Covid-19 pandemic, this phase was extended till 31 March 2021. Ministry of Education, Govt. of India initiated the Ph-III of the project, and its duration is from 1 April 2021 to 31 March 2026. [2] [3]
Jawaharlal Nehru Technological University was established on 2 October 1972, by an act of State Legislature. On its formation, the Government Engineering Colleges at Anantapur, Kakinada and Hyderabad, along with the Government College of Fine Arts and Architecture at Hyderabad, became its constituent colleges.
A digital current loop uses the absence of current for high (space or break), and the presence of current in the loop for low (mark). [1] This is done to ensure that on normal conditions there is always current flowing and in the event of a line being cut the flow stops indefinitely, immediately raising the alarm of the event usually as the heavy noise of the teleprinter not being synchronized ...
Digital Communication Network, founded in 2016 after the same name program by the US Department of State, [2] is a 6.000 member strong collaborative network that connects professionals of the digital age from a variety of backgrounds, in order to generate ideas, tools, and products for media outlets, civil society organizations, businesses and public authorities.
Digital electronics is a field of electronics involving the study of digital signals and the engineering of devices that use or produce them. This is in contrast to analog electronics which work primarily with analog signals. Despite the name, digital electronics designs includes important analog design considerations.