723SQN (AAFC) RADIO COMMUNICATIONS ELECTIVE EXAMINATION ANSWERS /34 1. What does the mnemonic ’SAD’ mean? (3) S - Security A- Accuracy D- Discipline 2. What is a PROWORD and why are they used in radio communications? (2) Are words or pharses which have specific meanings to increase efficiency of transmissions
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47 Cellular radio systems PART 1 (47.1 – 47.3.5) 47.1 Introduction Cellular radio systems are by far the most common of all public mobile telephone networks‚ the earlier (pre-cellular) networks now all being in decline. The basic principles of cellular systems were established by Bell Laboratories in 1949‚ but it was not until the early 1980s that technology allowed real commercial networks to be built and service offered to the public. Systems were developed at different times
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Economic Book Value (EBV) Capital Calculation – Operating Approach | Fluid Milk | Cultured | Ice Cream | Industrial | International | Asset | | | | | | Operating Cash | 1045 | 174 | 364 | 1225 | 136 | Accounts Receivable | 12568 | 2095 | 4380 | 14737 | 1637 | Inventory | 30988 | 10587 | 52338 | 74198 | 5003 | Prepaid Expenses | 4932 | 1822 | 2718 | 6782 | 2642 | Income and other taxes receivable | 1267 | 0 | 1236 | 2244 | 647 | Total Current Asset | 50800 | 14678 |
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our emphasis on VLSI chip coupled with SDR technology used in mobiles. VLSI technology makes the mobile affordable and SDR technology make its flexible. Coming to the role of soft ware define radio abbreviated as SDR‚ it helps one to access different net works like CDMA‚ GSM‚ WILL etc. Basically SDR is radio communication system which can potentially tune to any frequency band and received any modulation across a large frequency spectrum by means of little hard ware as possible and process it signals
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Radio-controlled car Radio-controlled (or R/C) cars are usually categorized as either "toy" or "hobby" grade. Remote control vehicles are usually of one of two types: control of a vehicle by radio transmission or by a wire connecting between the transmitter and car. This article focuses on the radio-controlled vehicle category‚ both toy and hobby grades.Cars are powered by various sources. Electric cars are powered by small but powerful electric motors and rechargeable nickel-cadmium‚ nickel metal
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Whirlpool‚ GE and Electrolux. In sum‚ Maytag overall was good enough heading in objective because in some of their product they were very successful in dealing with customers however in satisfying their shareholders they were in need of better financial performance because their debts increased and ROE fall
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Romblon State College Odiongan‚ Romblon Integrated Research‚ Extension and Development (IRED) RESEARCH PROPOSAL A BASIC INFORMATION 1. Project Title: DESIGN AND DEVELOPMENT OF RADIO / COMPUTER INTERFACE 1. Proponents: Department of Computer Studies Faculty 2. Implementing Agency: ROMBLON STATE COLLEGE Odiongan‚ Romblon 3. Project Duration: 6 Months
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1. Why did regulators take a closer look at Demand Media’s accounting? Demand Media capitalizes the fees paid to freelance writers over five years instead of expensing the costs as incurred. Typically‚ web media companies expense content creation costs as incurred. Demand’s unorthodox approach to accounting for writer expenses as acquiring and amortizing intangible assets spreads Demand Media’s expenses over time and reduces its current losses on its income statement. Thus‚ Demand Media’s accounting
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1. Current Ratio = Current Assets / Current Liabilities Edison = 12‚800 / 3‚600 = 3.56 Stagg = 13‚800 / 3‚600 = 3.83 Thornton = 13‚800 / 3‚600 = 3.83 Quick Ratio = Quick Assets / Current Liabilities Edison = 11‚000 / 3‚600 = 3.05:1 Stagg = 10‚000 / 3‚600 = 2.78:1 Thornton
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History of Radio and TV In past time all people had to communicate was a printing press for local newspapers. It must’ve taken a long time for everybody to get their newspaper. Then with the discovery of radio waves‚ a new invention evolved called the radio. The first former radio-communication was the telegraph. The telegraph was used for long-distance messages‚ but for these messages to be understood a creation of a secret language was formed; called Morse code. The United States military often
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