Adsl Essays - Digital Subscriber Line, Electronic Design Automation

Adsl Essays - Digital Subscriber Line, Electronic Design Automation Adsl ADSL has been of interest to me for the past couple of years because it enables high-speed data on a single pair of local copper loop. It is phenomenal how it can allow voice and data to run concurrently over the same pair of wire. The article of choice for this report is in the subject of ADSL technology and the integration of the chip sets. Within these five pages the author examines the design methodology that Alcatel has used to develop their mixed signal chip set-asynchronous digital subscriber line (ADSL) and the chip implementation environment. I believe that software emulations of hardware components are a more reliable and cheaper way to design devices. Although I have no experience with device designing, it is interesting to me how software emulation can facilitate the engineer with a fast editing environment. There are no soldering and complicated physical barriers involved. When the Alcatel design team tested the system in a worst-case scenario, restricting its range of voltage and temperature, the simulation of just 10 seconds of initialization could have taken days of simulation time. But Alcatel resorted to using an emulator for fast debugging. The emulator, in contrast with the simulation, would only take a few hours, not days. A very important aspect in new technology is to permit the ease for product enhancements. In a broad sense, many times there are new and more efficient ways of implementing a certain design after its final release. The author outlines in his conclusion that Alcatel completed a USB version of the ADSL digital chip. That explains the ease and no hassle install of my ADSL modem to my laptop. the writer outlines illustrates the Because of the flexibility of the chip bus architecture, other digital back ends can be integrated onto the chip. Bibliography Integrated System Design August 2000 Designing ADSL Chip Sets for Rapid Integration

Socrates on Life Meaning Essays

Socrates on Life Meaning Essays Socrates on Life Meaning Paper Socrates on Life Meaning Paper What did Socrates meant by â€Å"an unexamined life is not worth living†? Socrates’ reasoning in passing up the chance to escape his sentence after being condemned to death on fabricated charges Socrates is one of the most influential Greek philosophers, who as influential in ushering the Hellenistic Age. His powers of logical reasoning and the invention of the Socratic method has left a lasting impression on Western philosophy. Although he was a prominent member of the Aristocratic class, his lack of deference to authority would lead to his tragic death. Even when given the choice between a life in exile or immediate execution, he chose the latter as a matter of adhering to principle. According to Socrates, a commitment to moral reasoning is an essential condition of a well-lived life. An individual should base his actions upon the outcomes of such internal dialogues. The exercise of self-examination and introspection as a way of arriving at moral truths is of paramount importance to Socrates. So much so that he unequivocally declared that â€Å"an unexamined life is not worth living† (Vlastos, p.121). This commitment to truth by way of rational, critical enquiry would eventually cost Socrates his life. But, even when in sight of his impending death, Socrates calmly reasoned with his friends and supporters that accepting the judgment of the state is to follow the moral course of action and he refused to escape into exile. Socrates was brought to trial by the democratic Athenian jury, which had scores to settle with prominent members of the previous regime. Socrates’ association with the previous regime made him a target of persecution, irrespective of the validity of the alleged charges. He was accused of undermining religious and state authority and for also corrupting the minds of Athenians. But in reality, Socrates made no deliberate attempts to bring down the religious and state authorities. Instead, he encouraged his students to adopt a critical approach to moral actions, also suggesting that the Athenian rulers themselves are not exempt from such scrutiny. Hence, Socrates sacrificed his life as a way of standing by the principles he endorsed to others. Despite his tragic death in this fashion, the event has acquired him a martyr status among subsequent generation of intellectuals and philosophers. Starting with Plato, his most illustrious disciple, intellectuals have taken inspiration and strength from Socrates’ choice and have contributed to positive social change. Two millennium since the execution of Socrates, in the more progressive and liberal democracies of Western Europe and North America, the citizens enjoy a whole array of civil rights. This includes the right to freedom of speech as well – a right that was not available to Socrates. While there is no doubt that modern democracies offer their citizens rights and privileges that were unknown of before, dissidents still don’t find it easy to get their views across. For example, it is fair to say that those from far left of the political spectrum face plenty of hostility from the mainstream establishment. The mainstream media and political institutions simply ignore critical analyses from this quarter. This points out that modern liberal democracies are far from ideal and utopian. There is still progress to be made in terms of fulfilling Socrates’ notion of living an ‘examined life’, which would allow citizens of a state to critically examine their state a nd its wielding of authority. : Vlastos, Gregory (1991). Socrates, Ironist and Moral Philosopher. Ithaca: Cornell University Press. Hanson, V.D. (2001). â€Å"Socrates Dies at Delium, 424 B.C.†, What If? 2, Robert Cowley, editor, G.P. Putnam’s Sons, NY. Socrates’ reasoning in passing up the chance to escape his sentence after being condemned to death on fabricated charges Socrates is one of the most influential Greek philosophers, who as influential in ushering the Hellenistic Age. His powers of logical reasoning and the invention of the Socratic method has left a lasting impression on Western philosophy. Although he was a prominent member of the Aristocratic class, his lack of deference to authority would lead to his tragic death. Even when given the choice between a life in exile or immediate execution, he chose the latter as a matter of adhering to principle. According to Socrates, a commitment to moral reasoning is an essential condition of a well-lived life. An individual should base his actions upon the outcomes of such internal dialogues. The exercise of self-examination and introspection as a way of arriving at moral truths is of paramount importance to Socrates. So much so that he unequivocally .