characteristics required of 802.15.3 applications. High Rate WPANs are labelled as 802.15 as per the IEEE standards. The IEEE 802.15.3c is only defined in the wireless High definition specification. This means that it is an extremely complex standard. For this standard, the PHY layer is the one responsible for the conversion of data bits into modulated RF signals which are then transmitted using electromagnetic waves (Olenewa, 2013). The following are some of the characteristics required for the 802.15.3 applications; Passive scanning – wireless approach to detect vulnerability Channel energy detection- this is the process of detecting the receiving mode and signal energy level before transmission. Ability to request channel quality information Link quality and received signal strength indication Transmit power control Neighbour and child piconet capability two modes of superframe transmission Maximum data frame length of 8,388,608 octets. (Olenewa, 2013) The High Rate WPANs are essential in the transmission of digital format media. The IEEE 802.15.5 standard is used for mesh networking. In this standard, each device is connected to all devices within its range, thus creating multiple transmission paths…
Factors to Consider When Brewing Highly Caffeinated Coffee Coffee is among the most common sources of caffeine. However, the amount of caffeine in coffee can vary due to some factors. The caffeine percentage in your coffee can significantly affect how much it effects you feel. Therefore, if you want highly caffeinated coffee that will provide better and more significant results, then you have to understand all the factors that help in achieving that. IN this article, we look at some of these factors, which include: Your brewing method Using methods that need you to brew the coffee for more extended periods can help you to get more caffeinated coffee. One of the best ways that you can use is the French Press. Using this method requires you to brew the coffee for some minutes before depressing it significantly. Doing so provides coffee with high caffeine levels hence making it an effective method. The type of roast How you roast coffee also affects the amount of caffeine that it provides significantly. How? Excessively roasting your coffee beans until they turn brown…
How theme of sustainable development will save the environment entirely is the interest of everyone It all started the moment we forgot its value. The environment is like assets to human beings. It is where food comes from, where fresh air that we breathe circulates in, and also where we live. Polluting the environment has not only affected the health of human being s but also their living standards. Currently, the ozone layer depleted, and global warming profoundly felt across the world. Daily forests destroyed, factories release foul air, chemical mixed water discharged into rivers and streams from factories, and also mineral resources depleted. From all these human activities, the environment is slowly becoming hostile to human beings. However, one of the actions taken to curb the depletion of habitat is the introduction of sustainable development activities. Sustainable developments are ways to meet our daily needs without affecting how the future generation will meet their own needs. How this theme of sustainable development will save the environment entirely is the interest of everyone. According to the Brundtland report, sustainable development…
Sunita the King The Sunjata epic refers to the Sundiata, and the epic is a poem concerning Malinke people. The epic is told of a hero who died in 1255, and he was the founder of the Mali Empire. The epic is an oral tradition that took place in the 13th century, and the epic was narrated by griot poets who were also called jeliw. The oral tradition evidence as well as historical events which took place in the period when the events took place. The oral tradition necessities have changed with the change of centuries. Still, the epic writers have tried to correct the available events which reflect the historical events that took within the period the empire was in the reign. The epic has oral historical events that convey, which passes information about Mail Empire traditions as well as the culture about the ethnic group of Mande community. The two main elements of families in the group which were Constructive (badenya ) and Father-child-ness (fadenya) (Bengaly & Bulman 2017). Fadenya used to a war between half-siblings, and this…
How the setting helps to convey the central theme of each of the work The setting is undeniably a very influential aspect in the determination and evaluation of a theme in a literature piece. Notably, the author’s choice of the location, period, and the cultural environment in which the subject is situated greatly assist in the comprehension of the literary piece. Charlotte Perkins Gilman’s The Yellow Wallpaper and Susan Glaspell’s Trifles are both influential feminist works that extensively explore gender, especially the unequal treatment of women in the early 20th Century. The respective settings of The Yellow Wallpaper and Trifles significantly advanced the conveyance of the theme of gender through the framing of the mood of the text, the reflection of the society the characters lived in, and the invocation of emotional responses. It is irrefutable that the mood of the literary works, established by the physical attributes in a setting, assists in the development of the theme of gender. The descriptions of the characters’ surroundings are particularly helpful. In The Yellow Wallpaper, the narrator sets the unsettling mood of…
Scientific Based Novels Introduction Science fiction is a kind of writing based unfounded opinions speculative fictions which consists of only imagined characters and storyline that do not exist in the real-life situation. Science fiction stories traverse between a wide range of topics that in most cases adventure in space and time travel and mostly deal with the outcomes of the technological development and scientific improvements. Basically, science fictional writings are considered to be one of the most creative genres in English literature. The science fiction stories tend to take the readers on a beautiful adventure from away from the stars to the world underneath and back to the space in between the heavens and the underneath world. In so doing the novel introduces its readers to another world of fascinating characters technologies. For a long time, fictional writings based on science have been written by several writers. This piece of work seeks to analyze three science fictional novels: Frank Herbert’s Dune, Ursula Le Guins’s The Left hand of Darkness and Nancy Kress’s Beggars in Spain. To begin with, Dune is…
Electoral College: Annotated Bibliography Kimberling, William C. “The Electoral College.” Office of Election Administration, n. d., https://elections.delaware.gov/mockelection/pdfs/eleccoll.pdf. Accessed on March 21, 2020. This article provides a historical background to the establishment of the Electoral College. The country’s founding fathers were faced with a difficult question as far as the election of the president for the United States is concerned. This is because the country was faced with the problem of suspicion between the large and small states and a small population spread across a large geographical area, among others (Kimberling 1). The article would be relevant in assessing the reasons for the existence of the Electoral College as well as how this approach to electing the U.S president has lost its value over the years. Yoo, John. “A Defense of the Electoral College in the Time of Trump.” Pepperdine Law Review, vol. 46, no. 4, 2019, p. 101-170. This article defends the Electoral College and identifies the loopholes in the arguments presented by those who are opposed to it. According to Yoo, the Electoral College “Gives an advantage to smaller states,…
circumstances facing the black community in the United States The author of the novel is Thelonious Ellison. The author focuses on discussing his personal opinion on the existence of race and racism. The author outlines that in his opinion, the human race does not exist. However, according to the world that he lives in, he is seen as black. The author is encouraged to quite writing articles about the myths of Greek. Instead, write articles that address the situation and circumstances facing the black community in the United States. The author of the novel has taken time to go through articles written by other authors. He is disturbed by the issue of authors who write articles that support racism can be successful, yet he does not. The author, the Monk, writes a parody version of a particular novel from a different author. He is, however, very ashamed of himself such that he does not put his real name on the parody of the book. The parody talks about a young African-American man who lives in the Ghetto of the United…
Comparison of the characters Othello and Iago. Introduction Othello is one dramatic play based on the Moorish Captain by Willian Shakespeare Othello is the significant characters in the play and is portrayed as a General of the Moorish. At that particular time, he worked like an army. Shakespeare also portrays another character Iago who have some key similarities and difference with the main character Othello. The two characters can be said to be different in characteristics and colour. However, the two are similar in the element of their fallibility, as seen in the play (Wain,45). These two main characters are seen to be united by their character similarities and at the same time divided by the differences which exist in their personalities. The two have some particular will of either revenging and or the element of possessiveness. It sees them fall in almost the same state at the end of the play. They are both ends up as traumatic heroes at the end of the game as a result of similarities that those two have. This essay compares and contrasts…
Icons of African American Literature Page, Yolanda W. Icons of African American Literature: The Black Literary World. Santa Barbara, Calif: Greenwood, 2011. Print This piece of writing comprises styles that are helpful in understanding about poetry. The author’s uses several poetic devices, rhyme, imagery, similes, symbolism and illusion .this aids in putting the message in a situation where by the audience will easily understand. It is used to attack politician who is preventing social policies.it is also giving courage to individual to development. Interest in poetry since it is addressing issues of greater concern. For instance the author rises against whites despite their pride. Guthrie, Dorothy L. Integrating African American Literature in the Library and Classroom. Santa Barbara, Calif: Libraries Unlimited, 2011. Print. This is basically of great use to all people in aiding them to get the message and comprehend more about poetry. It helps people to understand cultural experiences, literacy instructions, helps in teaching on community building, the issue addressed here are very useful in shaping our lives. Generally the audience can easily get to understand the…