Carrier DS-CDMA System Objective: To implement the Multi carrier DS CDMA System using TMS320CV6713. Project Description: The input data is taken from different users .The PN sequences used for encoding the data for security purpose. Each user having different PN sequences. The User data is scrambled with PN sequences and given as input for Modulator. The 16-PSK (M-ary PSK) Modulation technique is implemented in Modulator. In 16-PSK Modulation‚ only 16 sub carriers are enough to modulate the encrypted
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TDMA and OCDMA‚ explain more on OCDMA‚ how does it work‚ why using OCDMA‚ advantages‚ what other techniques available other than OCDMA‚ compare them with OCDMA. Introduction OCDMA is a multiple access technique originating from DS-SS (Direct Sequence Spread Spectrum) and it was originally used for military purposes to ensure that transmission of information I kept safe. It is currently used in wireless communication such as mobile devices. Overview Here we are going to look at the OCDMA technique
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The sequence of development is the defined order or predicted times and stages of a development that a child is anticipated to take from birth until 19 years of age. This is to say that at certain stages a child is expected to accomplish specific milestones in the developmental process. An example of this would be that a baby would smile before talking or a child walk before learning to run. The sequence of developmental process is divided into four main areas which are; Physical development Communication
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The sequence of a child ́s development is the order in which it occurs. Rate of development is how quickly they do it. It can be emotional development‚ communicational development‚ cognitive development‚ social development and behavioural or physical development. All children are individuals and have the same sequence of development‚ but they all do it at a different rate‚ but hopefully they will all reach the goals that they are meant to. Development is usually divided into different parts but
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BANDWIDTH UTILIZATION MULTIPLEXING AND SPREADING Bandwidth utilization is the wise use of available bandwidth to achieve specific goals. It is achieved by utilizing the bandwidth in 2 categories. Multiplexing means combining the number of channels into one. Spreading means that privacy and ant jamming. MULTIPLEXING:- Multiplexing is the set of techniques that allows the simultaneous transmission of multiple signals across a single data link. In multiplexing‚ we have n input
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1. Interpersonal Communication Project 2. Interpersonal Communication According to Petersen (2007)‚ good communication is just as important in business‚ family‚ and social life. Listening well matters for coworkers‚ when intimacy is not the goal‚ but being able to work together effectively is. It helps keep friendships vital and even makes a difference in casual relationships where you merely want ease. 3. Introduction: What is Interpersonal Communication? Stewart (2009) defines interpersonal
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Aaron Michelson Professor D.Nugent-Odasso Speech 2 March 8 2013 Drivers of all Ages Purpose: To persuade my audience to vote against the idea that the elderly should have to take driving test’s to get their licenses renewed. Thesis: Forcing a certain age group to take more driving test’s than anybody else is unethical and ill-advised. I. Attention: You probably have been told that elderly are one of the biggest causes of car accidents on the road and the elderly are naturally bad drivers
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1. Florence Wecheck saw a news telecast saying Russians sent up another Putnik‚ and there is crisis in the Middle East. 2. Randy recieves a telegram telling him to meet at a local Air Force base at noon‚ but it concludes with "Alas Babylon." That is a family signal. 3. Florence tells Alice about the telegram and they look it up in the bible. It means destruction of a great city. 4. Mark tells Randy‚ the Russians are trying to take over the Mediteranian and they will use Nukes. 5. Randy cashes
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1.1 Explain the sequence and rate of development from birth to 19 years. Sequence of children’s development is the gaining of skills in all aspects of the child’s life. There are different types of development‚ but they are split into five areas; social and emotional‚ physical‚ communication/language‚ intellectual‚ and moral. Physical Development (0-3 years) At this stage its usually very rapid‚ babies depend on reflexes for movement‚ but they are visible‚ sucking‚ feed‚ grasping‚ and rooting
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disconnection from society. The main themes conveyed in this movie include violence vs. pacifism‚ community vs. individualism‚ moral judgement vs. personal choice‚ the clash of cultures and innocence and purity vs. corruption. At the start of the closing sequence of the film‚ the sound played is purely diegetic. But as the bad cops drive their way towards the Amish house the sound is then contrasted with high emotive non-diegetic music. Weir does this to highlight the upcoming events‚ where the audience begin
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