The normalized angular frequency is 2*pi*1/2 rad/sample = pi rad/sample. Thus the signal x[n] = cos[pi*n] = [1,-1,1,-1,...] . The sampled version of a given frequency such as a corner frequency 2*pi*fc rad/s would be 2*pi*fc/fs rad/sample. As a fraction of the Nyquist frequency pi, that's 2*fc/fs = fc/(fs/2) .he normalized angular frequency is 2*pi*1/2 rad/sample = pi rad/sample. Thus the signal x[n] = cos[pi*n] = [1,-1,1,-1,...] . The sampled version of a given frequency such as a corner frequency 2*pi*fc rad/s would be 2*pi*fc/fs rad/sample. As a fraction of the Nyquist frequency pi, that's 2*fc/fs = fc/(fs/2) .
The word Hindu is derived from the Indo-Aryan and Sanskrit Sanskrit word Sindhu, which means a large body of water, covering river, ocean. It was used as the name of the Indus river and also referred to its tributaries.he actual term 'hindu' first occurs, states Gavin Flood, as a Persian geographical term for the people who lived beyond the river Indus (Sanskrit: Sindhu), more specifically in the 6th-century BCE inscription of Darius I. The Punjab region, called Sapta Sindhava in the Vedas, is called Hapta Hindu in Zend Avesta.
In Islam. India   Hinduism is a religion of the Indian subcontinent of India, with  80.5% of the population identifying themselves as Hindus and with  over 90% of the world's Hind â¦ u population.Answered. In Countries, States, and Cities.ndia   Hinduism is a religion of the Indian subcontinent of India, with  80.5% of the population identifying themselves as Hindus and with  over 90% of the world's Hind â¦ u population. Answered.