RickyWars

joined 2 years ago
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[–] RickyWars 3 points 2 months ago (2 children)

Really depends what you are into. For general concepts, Discrete-Time Signal Processing by Oppenheim and Discrete Signal Prcessing by Proakis are standard textbooks.

If you're interested in communication or radar systems, array signal processing is very closely linked with discrete signal processing but with more linear algebra and statistical concepts. Optimum Array Processing by Van Trees is a great textbook for this.

[–] RickyWars 1 points 3 months ago

OK but what if we had one monkey typing away for every real number between zero and one?

[–] RickyWars 7 points 4 months ago

Yeah I agree. I have this fear at all levels of politics as things continue to get more and more toxic.

[–] RickyWars 14 points 4 months ago (3 children)

Sad to see, I feel like she did a lot of good such with walkability and cycling infrastructure. We can only hope someone similar comes along.

In September, Plante closed comments on her social media posts, saying her replies had been dominated by abusive language for months.

I wonder if this has something to do with her stepping down.

[–] RickyWars 21 points 4 months ago

Those numbers are not additive.

If you assume that 50% of voters are Democrat and 50% are Republican, then you'd average them to get an idea of what percentage of Americans believe in that.

[–] RickyWars 5 points 4 months ago (2 children)

Huh? Per the quoted text in your post:

12% of Democrats say Kamala Harris should do the same if she loses.

[–] RickyWars 11 points 4 months ago

It's totally obscene. I traveled to the USA recently for 5 days and my options were:

i) Pay Telus $14/day * 5days = $70 (plus tax)

ii) Buy a US 30GB 10-day esim for $11.27 taxes included.

Plus in option i) I'd be using the data from my own data plan. Unless you really need to be able to use SMS and receive calls, it's really a no brainer. Especially with how easy esims are to setup, I just had to switch a setting in my phone when I crossed the border. Crazy part is, if it was ``only" twice the price, I'd probably have just paid Telus.

[–] RickyWars 9 points 5 months ago

Yes I agree. To me this sends the message ``best case you keep the money, worst cause you have to pay it back." No true penalty.

[–] RickyWars 34 points 5 months ago (3 children)

The $38.9 million fine Cineplex has now been handed is equivalent to the amount it collected from consumers through the $1.50 online booking fee between June 2022 and December 2023.

This is already way harsher than corporations usually get but I can't help but wish it was more that all they got because they come out with no actual loss.

[–] RickyWars 4 points 5 months ago (1 children)

GOG's refund policy is good enough that preordered games can get refunded anyways if they are poor. The ability to preload was worth preordering considering the practically zero downside with GOG. I could have refunded after playing but my computer was powerful enough to push through and still have the performance not be too poor except in a select few areas.

But regardless of the preorder situation, suggesting that this is things done right and we complain too much because there were 4 years of updates improving the state still is a strange stance to take. A game shouldn't be released in a state that it needs 4 years of updates for most users.

[–] RickyWars 9 points 5 months ago (3 children)

Huh? For those of us that paid $90 for a broken game, I think we have a good reason to complain that four years later the game still needs repairing. Sure a company like EA or Ubisoft wouldn't have fixed it but nonetheless there is a fair reason to complain. CDPR wants to salvage their reputation which is why I bet they are doing it---EA and Ubisoft don't have a reputation to salvage at this point.

[–] RickyWars 13 points 5 months ago (1 children)

That allows for uninterrupted Netflix streams and even the ability to join video conference calls. Starlink says it can offer speeds of up to 220Mbps per plane

Still on the pretty slow side considering that large planes can have a few hundred passengers. Still technically interesting I'm sure that communicating with a high-speed plane with an even higher-speed satellite comes with it's challenges.

13
submitted 11 months ago* (last edited 11 months ago) by RickyWars to c/bicycles
 

I've ordered a bunch this year. Some stuff I've gotten that I like:

  • Carbon bottle cages
  • Top tube bags
  • Hand pumps. I ordered 2, one of them worked.. but still significantly cheaper than a brand-name one. Also got a handheld pressure gauge for checking the pressure after pumping on the road
  • Glasses—Maybe dangerous in a crash.

Some stuff I'm waiting on:

  • Cycling computer (iGPSport BSC200). Wanted super basic functionality and am expecting it to be crap. Just a bit concerned with the data handling in terms of privacy.
  • Velocity, cadence, HR sensors. WAY cheaper than from Garmin/Wahoo, we'll see if they work well.

What are your favorites? Or just cheap accessories in general?

 

Hi all,

I've a gen 3 Domane AL 2 (Disk). Currently I have road tires (32mm Conti GP5000 TL) on my (stock) wheels. I see some people near me selling brand new Bontrager Paradime SL at C$200 for the pair (the same wheels I have, but from a Checkpoint model).

Could I buy these to add gravel tires, and then just swap the wheels as necessary? Anyone have any experience with this? Not sure if tolerances are tight enough that I wouldn't have to adjust the derailleur and brakes each time I do the switch. I would of course buy the same rotors and the same cassette.

Bit more details: I wanted to upgrade bikes next year (thinking Domane AL 5) and put gravel tires on my AL 2 for a secondary gravel + commuting bike. But honestly not sure if it'd be worth upgrading because, at least for the moment, I'm not super limited on my bike; more gears of a 105 groupset would be nice, but perhaps not worth a C$2600. Could be much cheaper and potentially quick and easy to just swap wheels to have my "second bike".

 

More BS for consumers who are now being treated even more like thieves when they shop

 

Wow, 12 months for some of the lines, this is crazy. In the push to get people out of their cars, this will not help.

 

Pretty basic but I've been enjoying Vik's articles on RF topics.

 

English translation (note has some errors):

The news was praised by several environmental groups and cycling associations. Vélo Québec welcomed the "ambitious" vision of the capital, a city where the car still stands at the top of the pavement.

“Last year, we welcomed an additional 12,000 citizens to the Quebec City Metropolitan Region. If we don’t find alternatives to help people move according to what they want, we’re cooked,” Quebec City Mayor Bruno Marchand said at a press conference on Tuesday.

“Today we need to act,” added the Mayor. Waiting for more deaths, more congestion, more trouble, waiting for even more sclerotics would be a lack of courage. We won't do that. ”

The City of Quebec gives itself 10 years to complete these 14 axes of its Cité Vélo Corridor (CVC). It estimates that 30 million dollars will be needed to set up this network. Half of the budget, or 15 million, is expected from the provincial government. Quebec wants to complete 90 km of the network within 5 years, and the 150 km by 2034.

The network will travel from the city centre to Val-Bélair, the airport or the east of Beauport. The mayor placed great emphasis on the scale of this cycle network inspired by the Montreal REV.

Opponents of his tramway project liked to repeat that the first phase did not go to the suburbs, a way of discrediting him. “More than 85% of the city’s 35 neighborhoods will be served by the HVACs,” insisted the mayor, who may expect another divide between centre and suburbs on this issue. The issue of transport is a sensitive issue in the capital.

The goal of City Hall is clear: to provide a safe and effective option for those looking for an alternative to the car.

In the capital, 50 per cent of travel of less than 1 km is made by car, as is 77 per cent of travel of less than 5 km. The city therefore believes that many citizens could choose to abandon the car if they had protected cycle tracks.

“When we combine the modal share of pedestrians and cyclists, we are at 12.5%. The best cities are 40%. We have a long way to go,” said Mayor Marchand.

“We start from nothing,” he added, promising to share with the public the figures on the evolution of the use of active transports in Quebec as they become available.

Exit the car?

The Marchand administration was not in a position on Tuesday to say whether car lanes will be entrenched. Planning is still in its infancy. The map presented to the media is still a draft, and the City wants to consult with the public to know in particular which streets the HVAC will pass.

Several questions from journalists focused on the impact of the project on the car area. “The aim is not to remove lanes or to say that they will not be removed. The goal is to find the best route,” said the mayor.

"I'm taking the car, and I'm going to keep taking it," added Bruno Marchand. “If you can’t do it [use active transport in your week because your reality prevents you from doing so, there’s no stake, I’m not going to judge you. The goal is to tell people that when it comes to your schedule, you will have a choice and you will have a safe choice. ”

The mayor assured that he did not expect a new beak with the Quebec Coalition's government. The town hall has 15 million provincially. But Mr. Marchand will move forward, whether Quebec’s money is there or not, he said.

Environmental groups reacted positively. Angèle Pineau-Lemieux, spokesperson for Sustainable Transport Access, saw the announcement as a “major turning point” for Quebec.

“For us, it is necessary. All cities around the world are making efforts for sustainable mobility, if Quebec did nothing, it would be incredible,” said Alexandre Turgeon, Director of the Regional Environment Council of the Capitale-Nationale.

“When I hear them say, we will not withdraw traffic lanes,” I even find them shy,” added Mr. Turgeon.

 

Bill to be voted on Wednesday.

Summary:

This enactment amends the Competition Act to increase penalties for certain anti-competitive acts. It also changes aspects of the review of mergers, including how gains in efficiency and market concentration are taken into account. In addition, it requires the Competition Tribunal to make an order dissolving a completed merger or prohibiting the merger from proceeding if the merger would result in excessive combined market share. The limitation period for the review of mergers is increased from one year to three years. Finally, it amends the Competition Tribunal Act to remove the Tribunal’s ability to award costs against the Crown.

11
What's cool about WiFi 7 (www.viksnewsletter.com)
 

For those EEs interested in Wireless Communications like myself. Coming from more cellular communications type of stuff, I find the fact that 4096 QAM is possible over the air crazy.

30
What's cool about WiFi 7 (www.viksnewsletter.com)
 
 

Multiple people brought to hospital over a mystery substance in the middle of the day.

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