The document discusses car navigation systems and map-based GPS. It provides instructions on how to use these systems to find destinations without needing to know the address. The systems make use of satellites and global positioning to pinpoint a user's location. They then guide users to their destination with voice directions that are easy to understand. Limitations include systems not working properly in areas with strong electromagnetic interference.

1. 1: These articles explain you about car-navigation-sysems or map-based-gps. If you don't
know the address of your desired destination, you can use car-navigation-systems or map-
based-gps. By doing this, you can reach the address of your desired destination. You need
not to be afraid of using car-navigation-systems or map- based-gps. It is easy to use. They
support us with voice. So we can easy to understand the support.
2: The first article explains how to using map-based-gps. So, each sections and headings of
this aticle have important role. If it thrown one out of the window, your understanding is
difficult.
I think the second article explains detail of car-navigation or gps. For example, eplaining of
car navigation capabilities. There is that in first section.
3: It is detaile of car-navigation-system. Car navigation capabilities depend on a global
positioning system, known as GPS, which uses a network of satellites with radio transmitters.
For a car navigation system to work, there have to be at least four GPS satellites near
enough for it to pick up a signal.
Other one is detail of gps. GPS satellites each have atomic clocks and radio transmitters on
board. The atomic clocks synchronize the satellites to almost exactly the same instant, which
the satellites use to send out signals simultaneously
. These signals contain information about the time, position and identity of each satellite.
4: I don't have it.
5: The first aticle is written about how to use map-based-map. It is easy to understand by
us,so I think it is good explaining. For example, the article give us
details, so you will not dither what you do next.
The second article is a little difficult, but there are very interesting text.
6
I think that there are not to be reformed point. This article is very good. However, because
the point where the navigation system is bad is not written, I think that you should add it.
For instance, the navigation system has exchanged artificial hygiene for information by an
electric signal. Therefore, an electric signal is obstructed when it is used in the region etc.
where the local is strong and it breaks down. I think that I should write the point where the
navigation system is bad in the article like this.
7
I think that it only has to add notes of the navigation system. The navigation system is

2. disturbed an electric signal when going to local strong and breaks down. Therefore, I think
that I should add when I should not go to local strong. The user might be better and it be
..car.. more ridable by add notes together like that. Therefore, I think that I should add the
directions point to this article.
8. Identify three basic differences between how your group would author a similar document
and how this author authored it (as you see it in the link).
At first when primarily I write a similar sentence, this author divides an entry
into even similar contents more and I change a viewpoint next and write the same contents.
Finally I make a link about the contents which I explained.
Unlike it, we are going to scarcely write the sentence of similar contents. The entry does not
change it even if I change a viewpoint. In addition, the link is
not made, too.This is a difference with us and the author
9. Study the following video carefully and then summarize 10 major points that you were
able to understand.
10. Study the following video carefully and then summarize 10 major points that you were
able to understand.
A user's current location on an iPhone is found by tapping on the Maps icon, and then
pressing a target icon to bring up a local map. Zoom in to find a more detailed and specific
current location with tips from a digital technology specialist in this free video on the
iPhone.As it does it it can see a massive thing to get you down relatively close, that's
probably within let's say oh that is probably within a quarter of a mile of where we are now
and you can see that as it pings that is kind of its margin of error and a lot of times if you hit
it again just perk it up and you can see if it can get in there or you can just take it and start
to zoom in a little bit closer.