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Broader Impact of digital signal processing

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Broader Impact of digital signal processing
Impact of Digital Signal Processing
Introduction
Early in the years of computers, the then generation had predictions. They saw computers or rather artificial intelligence turn-around how people would relate with each other and their environment. They had a believe of how machines like computers being our drivers, robots doing our chores and functions like voice interface controlling retrieval and storage of data and information. However, it never came to pass because of the difficulty in implementing and carrying out step-by-step logic operation that is provided by digital computers.
However, there are various trade-off issues considered in marketing. These include competition, product life and manufacturing cost. Digital signal processing obtain application in areas where processing is continuous mathematical operations to solve a particular problem [1]. These devices over the past years have achieved tremendous advancement. As result, DSP has had great impact on the economy, society and political stability.
Impacts
The world has had forward leaps in the telecommunication industry both voice, data and video messages have had a share. Telecommunication market no doubt is one of the most lucrative markets to venture. Humans being started using technology for communication, the market had recognition and booming was felt. Research led to newer communication gadgets for the ever angry market. This cycle led to emergence, growth and authority in communication and computer sector.
Communication in the ancient days was tedious from the long distances; messengers had to cover during delivery process. Nowadays, by a click of a button communication takes place. It is comfortable, time saving and effective. Digital intelligence allows easier interfaces and assured communication with both voice and video. Sophisticated digital signal processing equipment like Wi-Fi and Wi-MAX [2] processing multiple amounts of data within the shortest time ever possible delivering



References: [1] R. chassaing, D. reay. Digital signal processing. Chicago: Pacific press, 2009. [2] Zeng, Chi-sheng. Emerging Directions in embedded and ubiquitous computig . Newyork: Haverd University press, 2008. [3] muller, Nathan J. Bluetooth Demystified. Illinois: Adventure Works press, 2000. [4] Chou. L D, Chen, J.M, kao, h. s. Seamless streaming media for heterogeneous mobile networks.Acm Springer mobile networks and applications. Carlifonia: Wiley and Sons inc., 2006. [5] R.Kelly Rainer, Hugh J. Watson. "Management Information Systems: Moving Business Forward." R.Kelly Rainer, Hugh J. Watson. Management Information Systems: Moving Business Forward. New York: John Wiley & Sons, Inc., 2000. chapter 8.

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