AI FOR COGNINITIVE RADIO Abstract: Cognitive radio (CR) is an enabling technology for numerous new capabilities such as spectrum access‚ spectrum sensing‚ spectrum decision‚ spectrum sharing and self organizing networks. This paper reviews several AI techniques used in cognitive radios such as : artificial neural network (ANN)‚ hidden Markov models (HMMs)‚ metahueristic algorithms‚ these techniques are proposed to provide the cognition capability in a cognitive engine. The modern
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Quiz #1 Instructions: Ensure that the following information is included in your answer: Question # and your answer‚ listed vertically Example: #1-b #2-a #3-c Select the one most appropriate answer. An answer that includes two correct components is more correct that an answer that includes only one correct component. If you select more than one answer‚ your question will not be graded. Each multiple choice question is worth one mark. This quiz is a review of material in the text and course materials
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1) Profit maximization is described as short-term goal within a given period of time. A corporation may maximize its short-term profits at the expense of its long-term profitability. In contrast‚ stockholder wealth maximization is a long-term goal‚ since stockholders are interested in future as well as present profits. According to world academy (2013)‚”wealth maximization is generally preferred because it considers (1) wealth for the long term‚ (2) risk or uncertainty‚ (3) the timing of returns
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The Collected Poems of Ai Poet Ai is more of a Persona Poet‚ than a Confessional Poet. She tells extremely detailed stories of her life‚ sometimes in second person and at time as a male. As I started reading the poems‚ there were time I was asking myself if she was a lesbian‚ I just was confused in what she was trying to convey‚ and then with a little more research I learned she was a multifaceted poet‚ which takes the reader through many twists and turns of her sometime happy or very disturbing
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CLUSTER FINANCING Definition of Cluster in the Indian Context Clusters can be defined as Sectoral and geographical concentration of enterprises‚ in particular Small and Medium Enterprises (SME)‚ faced with common opportunities and threats which can: a. Give rise to external economies (e.g. specialized suppliers of raw materials‚ components and machinery; sector specific skills etc.); b. Favour the emergence of specialized technical‚ administrative and financial services; c. Create a conducive
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Disadvantages of Artificial Intelligence Human intelligence involves many skills such as problem solving‚ decision making‚ learning understanding and reflex actions. Many experts in AI have dreamt of creating machines that can imitate our human intelligence. This has led to many possibilities; however‚ the field of AI has to be understood from both sides of the coin. On the one hand‚ artificial intelligence has allowed the design of applications that can explore every part of the world that the
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technology to accounting systems. It’s a collection of data and processing procedures that creates needed information for its users. What is IT (Information Technology)? It is the hardware and software used in computerized information systems. AIS can be viewed as a set of 5 interacting components: 1) hardware‚ 2) software‚ 3) data‚ 4) people‚ and 5) procedures that work together to accomplish processing tasks. Hardware must work with the other components to perform data processing tasks
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Ai WeiWei Ai WeiWei blurred the lines between the aesthetic and the political. According to the internet‚ aesthetic is defined as concerned with beauty or the appreciation of beauty. Ai WeiWei used art to “protest” against the Chinese government. Ai Weiwei was a creative man who thought of ideas how to represent the names of all the children who were killed in a deadly earthquake. A commentator in the movie claimed that Ai WeiWei was doing a job that the government should be doing. A deadly
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are some changes you think will occur in the way financial information is gathered‚ processed‚ and communicated as a result of increasingly sophisticated IT? Advances in IT that allow transactions to be captured immediately‚ accountants and even the AIS itself can produce financial statements almost in real-time. Interactive data allows for information to be reused and carried seamlessly among a variety of applications or reports. 4. XBRL is emerging as the language that will be used to create interactive
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The debentures are having a great significance as a means of corporate financing. Through debentures‚ the company is enabled to have the capital without giving any control over their holders. There is a certainty of finance for a specific period and the company can adjust its financial plan accordingly By issuing the debentures‚ the company gets an opportunity to trade on equity. Consequently‚ it results in increasing the return for the equity shareholders. There are certain individuals and institutional
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