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Pastimes : The New Qualcomm - write what you like thread. -- Ignore unavailable to you. Want to Upgrade?


To: Maurice Winn who wrote (2324)10/25/2000 9:22:25 AM
From: John Hayman  Read Replies (1) | Respond to of 12229
 
All,

Is there anyone that uses Eudora email program??
If so, how does one send charts?? I cannot figure out how to do this. When I "copy and paste" a chart and text, only the text appears.

I would appreciate it if someone could help me out here.

Thanks, John



To: Maurice Winn who wrote (2324)10/25/2000 9:58:39 AM
From: brian h  Respond to of 12229
 
This one is for you.

Wireless Watch: Who's your lobbyist?

By Dan Briody

Redherring.com, October 25, 2000

I'm not much of a political activist. I basically try to keep my nose clean and fly under the government's radar, and generally I'm happy with the way things work in my corner of the world. Unfortunately, it's not that easy for companies competing in wireless technology. In fact, it's hard to imagine an industry in which governments will play a more important role going forward. So if you want to get ahead in this market, grab the best lobbyist money can buy and head to Capitol Hill, because that's where futures will be won or lost in wireless.

Just look at what Qualcomm (Nasdaq: QCOM) went through in China, narrowly avoiding a complete shutout from the massive Chinese market at the 11th hour, when China Unicom suddenly resurrected plans to pursue a code division multiple access (CDMA) 2000 network.

Qualcomm gets a second wind
I can only imagine what Qualcomm had to go through to make that deal happen. Reports have already surfaced about intense lobbying efforts on two continents, going straight to the top, including China's Prime Minister Zhu Rongji. But the fact is that Qualcomm's very existence depended on the decisions that Chinese politicians were making regarding China's wireless networks, and Qualcomm couldn't afford not to gain entrée to that market. Pretty soon, venture capitalists will be saying, "Forget patents -- who's your lobbyist?"

Qualcomm convinces China's Unicom to enlarge CDMA-reliant network
Or consider what happened in South Korea, which also affected Qualcomm, though this time in a purely negative way. After the South Korean government decided to stop subsidizing cell phone sales back in June, the whole cell phone industry started to slump badly. Handset makers then began taking turns lowering sales estimates and deflating their stocks. It's not that it was all South Korea's fault, but it sure didn't help matters any.

ALL AROUND THE WORLD
But it's not just Asian governments that are starting to mingle in the affairs of wireless companies. Wireless spectrum auctions continue to bring in gobs of money to European countries as prices balloon out of control. Italy is the latest Euro-winner, with bids edging toward $11.9 billion.

Blu enters Italian 3G license auction, with role of British Telecom unclear (Wall Street Journal Interactive, subscription required)
And right here in the good old U.S. of A., President Clinton managed to shake up the telecom landscape by ordering a review of the wireless spectrum. Along with the Federal Communications Commission, government agencies will reallocate valuable spectrum away from the Department of Defense and others, and into the commercial arena. This will likely culminate in the mother of all spectrum auctions in September 2002.

President orders review of wireless spectrum
SPECTRACRATS
We can only hope that the government doesn't get so greedy that it bankrupts what's left of American wireless companies. But it wasn't always like this. Back in the day, the government used to give stuff like this away to big companies that made a lot of money off of it. Like TV broadcasters, who never had to pay a dime for their spectrum but who are now nonetheless trying to capitalize on their good fortune by pricing out the airwaves to those in need.

The biggest rip-off in Washington
Big business is no stranger to the meddling of the government. It has become a major issue in the presidential campaign, and rightfully so. Never before has politics played such a major role in the development of crucial technologies. And the phenomenon is international. Japan already has designs on dictating the standards for the next next-generation wireless phones, 4G. Not to mention the steps lawmakers are taking to legislate the usage of wireless technologies. It's Orwellian.

The ringing in their ears causes a Japanese revolt
I only hope that these governments have the good sense to make decisions based on the merits of technology and the needs of the public. There will be lots of money flying around their heads while they make these decisions, and lots of influence coming from every corner. It's a recipe for scandal, to be sure, but I'm closing my eyes and hoping we come through it OK. Like I said, I'm not much of an activist.

Brian H.



To: Maurice Winn who wrote (2324)10/26/2000 12:14:40 AM
From: qdog  Read Replies (1) | Respond to of 12229
 
You know what there Mq, this argument holds weight. 4G is something far different from the 3G argument. 4G is more a "fixed" based standard and where OFDM is a viable option.
Then again, when you are wearing rose color glasses, you tend to miss that........... BTW the hint here is that there is no monopoly, as I've stated repeatedly... Not all wireless is QCOM. Power to choice to the consumer....down with MONOPLIES....



To: Maurice Winn who wrote (2324)5/29/2001 9:25:28 PM
From: Maurice Winn  Read Replies (1) | Respond to of 12229
 
*** 5G Standard and GSRS [TM] *** Oh oh! There seems to be a few people on the trail of my GSRS protype. Also, there is mention in the 'serious' press about a possible 5G Standard. 4G is already passe. Meanwhile, check out GSRS developments here...
kurzweilai.net

[thanks for the link, whoever put it in SI somewhere...can't remember now...brain quantum malfunction].

Mqurice

Here's an excerpt...< Consciousness Connects Our Brains to the Fundamental Level of the Universe
(Why Classical Computers Cannot Be Conscious) by Stuart Hameroff


Neurons alone aren't sufficiently complex to explain consciousness and provide a computational model for thought, according to Stuart Hameroff. He wants to go smaller, into a universe of structures within neurons where quantum mechanics help formulate a physical theory of consciousness.

Introduction: Brain=mind=computer?
What is consciousness? How are we different from machines? Why do we have thoughts, feelings and emotions?

Brain imaging technologies demonstrate anatomical location of activities which appear to correlate with consciousness, but which may not be directly responsible for consciousness.

We are left with the questions of what consciousness actually is, and how it is produced.

Most scientific explanations portray consciousness as an "emergent property" of classical computer-like activities in the brain's neural networks. The prevailing views among scientists in this camp are that 1) patterns of neural network activities correlate with mental states, 2) synchronous neural network oscillations in thalamus and cerebral cortex temporally bind information, and 3) consciousness emerges as a novel property of computational complexity among neurons, somewhat like how music emerges from complex and highly organized movements of air molecules

However, these approaches appear to fall short in fully explaining certain enigmatic features of consciousness, such as:

The nature of subjective experience, or 'qualia'- our 'inner life' (Chalmers' "hard problem");
Binding of spatially distributed brain activities into unitary objects in vision, and a coherent sense of self, or 'oneness';
Transition from pre-conscious processes to consciousness itself;
Non-computability, or the notion that consciousness involves a factor which is neither random, nor algorithmic, and that consciousness cannot be simulated (Penrose, 1989, 1994, 1997);
Free will;
Subjective time flow.
Conventional emergence approaches (also known as functionalist, reductionist, materialist, physicalist, computationalist approaches) argue that neurons and their chemical synapses are the fundamental units of information in the brain, and that conscious experience emerges when a critical level of complexity is reached in interactions among these fundamental units.

This basic conventional idea is that the mind is a computer functioning in the brain (brain = mind = computer). However in fitting the brain to a computational view, such explanations omit neurophysiological details such as:

Widespread apparent randomness at all levels of neural processes (is it really noise, or underlying levels of complexity?);
Glial cells (which account for some 80% of brain);
Dendritic-dendritic processing (e.g. Pribram, Eccles);
Electrotonic gap junctions which connect neuronal interiors;
Cytoplasmic/cytoskeletal activities within neurons; and,
Living state (the brain is alive!).
A further difficulty for the convenional brain=mind=computer approach is the absence of testable hypotheses in emergence theory. No threshold or rationale is specified; rather, consciousness "just happens."

Finally, the complexity of individual neurons and synapses is not accounted for in such arguments. Treating neurons as indivisible units, switches or bit states is an insult to neurons. Cells are themselves highly complex and dynamical. For example, single cell protozoan organisms are able to swim, find food, and learn through the use of their internal cytoskeleton. Are such protozoa more intelligent than neurons?
>

and some more...they are getting even closer here...< If proto-conscious information and Platonic values are embedded at the Planck scale, how could they be linked to biology? How could our brains access, or be influenced by these infinitesimal features? A possible solution comes through quantum mechanics, or quantum theory.

Quantum theory describes the bizarre behavior of particles and energy at the scale of atoms and sub-atomic particles. A century of experimental observation of quantum systems have shown that, at least at small scales, particles (mass) can exist in two or more states or locations simultaneously (quantum superposition). But in our everyday world objects seem definite, and occupy single states and locations. The transition from quantum possibilities to definite, classical states is often called "collapse of the wave function," or "quantum state reduction."

Experimental evidence in the early part of this century led great theorists Bohr, Heisenberg and Wigner to conclude (the "Copenhagen interpretation") that objects remain in wave-like quantum superposition until observed by a conscious human being--consciousness causes collapse of the wave function! To illustrate the apparent absurdity of this conclusion, in the 1930's Schroedinger devised his famous thought experiment: "Schroedinger's cat." A living cat is placed in a box into which poison can be released by a quantum event, e.g., sending a photon through a half-silvered mirror. So there are equal possibilities that the cat is either dead or alive. As a quantum phenomenon, the photon is in superposition, and so both passes through, and does not pass through, the half silvered mirror. But according to the Copenhagen interpretation, until a conscious being opens the box to observe, the cat is both dead and alive. Schroedinger's point was that the conscious observer interpretation was incorrect.

Other explanations have been developed. David Bohm's theory avoids collapse (but raises other problems), and the "multiple worlds" view holds that each possibility in a superposition evolves into a new and separate universe. Modern physics describes environmental "decoherence," essentially saying that any interaction between a quantum system and the outside world causes loss of the quantum superposition with random choice of particular classical states. However there is no explanation for the fate of quantum superpositions which remain isolated from environment.

Many physicists now believe that intermediate between tiny quantum-scale systems and "large" cat-size systems some objective factor disturbs the superposition to cause collapse, or "objective reduction (OR)." For example the GRW theory (after its proponents Ghirardi, Rimini and Weber) suggests that as a quantum superposition grows to a critical number of particles in superposition (~1017), the system spontaneously reduces to classical states. Experimental evidence has not supported GRW. According to Roger Penrose the objective factor causing reduction is an intrinsic feature of space-time itself (quantum gravity).

To begin, Penrose extends Einstein's theory of general relativity (in which mass equates to curvature in space-time) down to the Planck scale. Quantum superposition--actual separation (displacement) of mass from itself-- is equivalent to simultaneous spacetime curvatures in opposite directions, causing "bubbles," or separations in fundamental reality. (To illustrate, 4-dimensional space-time is simplified as a 2 dimensional space-time sheet -- Figure 8). The Penrose view is similar to the multiple worlds view in that superposition involves a separation in underlying reality, however rather than evolving an entire new universe, Penrose reasons that these bubble-like separations are unstable and reduce to specific states and locations after a critical degree of separation. Objective reductions are thus a self-organizing process at the fundamental level of reality. If proto-conscious experience is rooted in the Planck scale, then such self-organizing objective reductions are processes occurring in an experiential medium.

>