PCM CODING/COMPANDING Q1. a)i) The process of quantisation introduces an error or noise component into the quantised signal. Derive an equation for the mean-squared quantisation error in terms of the quantization interval ‘a’. ii) Hence show that the peak signal-to-quantisation noise ratio (SQNR) is SQNR = ( 6n + 4.8 ) dB Where 2 n is the number of quantisation levels. b)i) Linear quantisation is used prior to binary PCM encoding of an analogue baseband signal which has
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COMM 401: Midterm Assignment Shanzhai! MediaTek and the “White Box” Handset Market COMM 401 Strategy and Competition Liliya Lyubman Section Q Word Count: 1‚ 496 February 14th‚ 2013 1. Background: With the rapid evolution of telephony in the past few years‚ many wireless chipset manufacturing plants have confronted challenges adapting to the emerging market trends. In 2009‚ MediaTek took the fabless semiconductor market by surprise‚ capitalizing
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The British Dictionary’s number one definition of rhetoric is “the study of the technique using language effectively”. (Collins) Interestingly‚ an American version defines it as‚ “(in writing or speech) the undue use of exaggeration or display; bombast.” (Random House) or “language that is intended to influence people and that may not be honest or reasonable” (Merriam Webster) It seems that American’s exaggerate and fib more often‚ and the British apparently are more concerned with language effectiveness
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COMM 401 – Sections A-B-E Strategy and Competition Fall 2014 Day: M-W A(8:45-10) B(10:15-11:30) E(2:45-4) Classroom: A(MB 6.425) B(MB 2.435) E(MB S2.401 Instructor: Michel Greiche Tel.: 514-848-2424 ext: 2009 Fax: 514-848-4292 E-mail: mgreiche@jmsb.concordia.ca Office: MB 13.353 Office Hours: Tuesdays 1-3 or by appointment Course Description This course introduces the concepts of strategic management and competitive analysis to develop critical management skills within
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Comm 307 Midterm Study Guide Types of Hypotheses: ⁃ tentative statement about the relationship between IV & DV ⁃ One-tailed ⁃ predicts the specific nature of the relationship or difference ⁃ EX: Females will talk more (higher word count) than males in mixed dyadic dinner conversations ⁃ Two-tailed ⁃ predicts significant relationship or difference‚ but does not indicate the specific nature of the relationship ⁃ EX: There is a significant difference in the
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General Introduction The Oxford School Dictionary describes music as “A pattern of pleasant or interesting sound made by instruments or by the voice” and this is the theme of my Communication Studies Internal portfolio “Music: How it Impacts the Lives of Male Teenagers.” In the expository section‚ I presented a 10 minute speech to my teacher where I discussed the impact of music on Jamaican teenagers and teenagers in general. In this presentation I brought up points having to do with
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General Introduction Teenage Pregnancy The topic I’ve selected is teenage pregnancy. The issue of teenage pregnancy has been a dominant factor affecting the lives of the members of my community Old Harbour Bay. The term teenage pregnancy can be best defined by “pregnancy in a young woman who has not reached her 20th birthday when the pregnancy ends regardless of whether the woman is married or is legally an adult age (14-21). Why I’ve decided to undertake the task of doing this topic is that
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TABLE OF CONTENTS Page 1 INTRODUCTION 1 2 EXPLANATION OF MARKETING MANAGEMENT 1 3 FIVE STEPS OF A MARKETING PLAN 1 3.1 Step 1: Situation analysis 1 3.2 Step 2: Marketing opportunities 6 3.3 Step 3: Marketing objectives 6 3.4 Step 4: Strategies and action plan 8 3.5 Financial control and budget 9 4 CONCLUSION 10 SOURCES CONSULTED 12 -1- QUESTION 2 1. INTRODUCTION The Maluti Mountain range is a world-renowned
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Table of contents Page Introduction 2 Preface 3 Reflection (Monologue) 4 Analytical Essay 7 INTRODUCTION My internal assessment is focused on the theme ‘Domestic Violence’. It serves the purpose of generating awareness of the effect and consequences that domestic violence can have in society. The advancement of my theme is supported by the use of a monologue and also by doing an oral presentation. My monologue
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City Council Meeting Ashley Torres 12/03/2014 990 words There is so much going on in our lives on a daily basis that many of us are clueless to what is going on in our own cities. Working two jobs and attending school full time has my schedule all over the place‚ so finding a meeting to go to was difficult. I was unable to attend my city’s meeting‚ however I was able to make Desert Hot Springs meeting held on November 20‚ 2014 at 6 p.m. The council members consist of Mayor Adam Sanchez
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