1 00:00:00,200 --> 00:00:01,150 Hello everyone. 2 00:00:01,170 --> 00:00:02,790 We are from districts Nepal. 3 00:00:02,790 --> 00:00:05,370 I will be with you on lab systems of this course. 4 00:00:05,370 --> 00:00:11,580 Hope you'll enjoy the lapses since. 5 00:00:11,710 --> 00:00:16,240 Now we're going to look into Zain System Center for DSP so flush. 6 00:00:16,240 --> 00:00:21,470 We'll see how we integrate sighting system generator for DSP into our Mac. 7 00:00:21,860 --> 00:00:23,420 So don't you get it. 8 00:00:23,440 --> 00:00:29,930 We need to systems in your door that can figure it out. 9 00:00:30,720 --> 00:00:34,770 He's done with administrative privileges. 10 00:00:35,020 --> 00:00:37,000 Let me so run as administrator 11 00:00:39,550 --> 00:00:47,450 and now you can see here in that room Matlab war zones and I've already configured for ARC 2014. 12 00:00:47,850 --> 00:00:48,410 Yes. 13 00:00:48,510 --> 00:00:53,610 It was not configured the status would be not configured before we can integrate systems integrator 14 00:00:53,610 --> 00:00:54,170 with MATLAB. 15 00:00:54,180 --> 00:01:00,510 We need to make sure that the two versions of Matlab and the systems generator are compatible with each 16 00:01:00,510 --> 00:01:00,950 other. 17 00:01:00,990 --> 00:01:01,610 We can. 18 00:01:01,650 --> 00:01:05,800 Nobody wasn't compatibility in designing which sites you support. 19 00:01:06,390 --> 00:01:13,730 So if you do not configure then click this and apply what I have seen so already configured. 20 00:01:13,730 --> 00:01:15,390 I'm not going to do this. 21 00:01:15,440 --> 00:01:20,900 And when we are configured to eat we're not going to open our Mac in the traditional way. 22 00:01:20,930 --> 00:01:27,280 Instead what we're going to do is move to open these systems in the system generator. 23 00:01:27,700 --> 00:01:29,930 It's Matlab interface. 24 00:01:29,930 --> 00:01:35,240 And what it would be different is the workspace of the method would be different from our traditional 25 00:01:35,240 --> 00:01:39,440 way of opening matlab and not opening through system generator. 26 00:01:39,480 --> 00:01:46,810 We would see that in the coding for learn different FPGA board names and these are the parts. 27 00:01:46,810 --> 00:01:52,280 So these are the plugins provide to the MATLAB by sending systems in your truck. 28 00:01:52,300 --> 00:01:59,590 Now again we go to the assembling library block and when we go down in the libraries we can see that 29 00:01:59,890 --> 00:02:03,870 there is sidings blocks it Xilinx to France blocks it and Xilinx action. 30 00:02:03,890 --> 00:02:08,890 Yes it is out of the blocks that have been aided by systems and rejected the same link. 31 00:02:08,890 --> 00:02:15,220 So there are some basic elements and now we're going to use these blocks and create a simple design 32 00:02:15,850 --> 00:02:24,410 in previous as we did agree to link assuming you're screwed Agora watching systems in your so let's 33 00:02:24,420 --> 00:02:26,660 open a new model you moron. 34 00:02:26,880 --> 00:02:34,780 We're going to require first and foremost in every design will require a systems injured system generated 35 00:02:34,920 --> 00:02:44,870 when we could not synthesize our systems unit our blocks into implementable just human face or project 36 00:02:45,220 --> 00:02:45,830 settings. 37 00:02:45,880 --> 00:02:46,800 I see. 38 00:02:47,510 --> 00:02:51,200 So now that we have a data system generator token now lets it add or 39 00:02:59,970 --> 00:03:00,540 add. 40 00:03:00,690 --> 00:03:06,480 So we're not going to use dissimilar income should we win this Xilinx blocks or so it is going to add 41 00:03:06,480 --> 00:03:06,890 so. 42 00:03:06,930 --> 00:03:12,030 So this block in both Arizona subtraction now require constant 43 00:03:17,260 --> 00:03:25,180 going to use one simple Linker Constand and other Xilinx systems enter constant and see how we interface 44 00:03:25,180 --> 00:03:32,940 this with each other so we can intervals this a constant block directly with our sub block what do interface 45 00:03:32,950 --> 00:03:39,820 this Constanta block on that is a similar book which uses w representing some number format we need 46 00:03:39,820 --> 00:03:41,650 to interface it to a block on 47 00:03:44,880 --> 00:03:49,860 doing we'll convert this Doppler to pretend it's an interface exponent present system we cannot connect 48 00:03:49,860 --> 00:03:52,630 it to the get there in and at sub. 49 00:03:52,710 --> 00:03:56,680 So again there is no display block in designing systems in nature. 50 00:03:56,790 --> 00:04:03,710 So we need to use the display block of SIM link and again to interface that to display with the sub. 51 00:04:04,030 --> 00:04:10,240 We need to get three output so the get the output is a danger of is the output of signal that is coming 52 00:04:10,440 --> 00:04:22,720 out from the dialing system generator block to be similar in blocks so we require a display block not 53 00:04:25,850 --> 00:04:27,860 doing good way out. 54 00:04:28,670 --> 00:04:31,420 So now let's use some settings in AD. 55 00:04:31,430 --> 00:04:33,310 So we're going to add. 56 00:04:33,620 --> 00:04:39,560 So it is Allison and all I didn't see out was so you can do flip racism or you can define a fixed number 57 00:04:39,560 --> 00:04:40,220 of bits. 58 00:04:40,340 --> 00:04:46,010 So when we optimize our design for that we can use these settings to further make it 59 00:04:49,910 --> 00:04:50,410 no. 60 00:04:50,410 --> 00:04:50,950 No. 61 00:04:51,700 --> 00:04:52,120 Okay. 62 00:04:53,670 --> 00:04:57,250 To engage with him we need to fix one representation. 63 00:04:57,260 --> 00:04:59,950 We can use either signed or unsigned. 64 00:04:59,960 --> 00:05:07,820 So system suite with off 14 Faxon minor point Faxon lobbyist to represent Justin is done by [REMOVED] 65 00:05:07,820 --> 00:05:08,150 beers. 66 00:05:08,190 --> 00:05:13,750 So there is only to be 40 inches or so to the skin no one you represent up to number four. 67 00:05:13,860 --> 00:05:14,930 So we need to increase it. 68 00:05:15,000 --> 00:05:22,610 Let's make it harder to beat more with the sixteen bit fracs so that I draw realm of sixteen four inches 69 00:05:22,620 --> 00:05:25,720 represent Justin and sixteen groups for Flex and represent just some 70 00:05:28,800 --> 00:05:35,100 so we're going to keep Semper per year as it is and although sitting still as it is because we're not 71 00:05:35,100 --> 00:05:38,110 dealing with singles so just adding some numbers. 72 00:05:38,220 --> 00:05:39,930 So in this concept also we need 73 00:05:43,290 --> 00:05:48,250 now we also need to make fits point preseason to 2016. 74 00:05:48,440 --> 00:05:57,170 If it was 16 and 14 not able to represent our value 10 the value would have been cut off. 75 00:05:57,200 --> 00:05:59,930 So as you can see let's see here it is. 76 00:06:00,230 --> 00:06:01,050 Danny has been given. 77 00:06:01,040 --> 00:06:06,970 So if we choose this number of slogan Let's shift for 16 out this with what's in binary point because 78 00:06:07,220 --> 00:06:14,450 if we apply will not be able to invest in any three degrees as you can see the number has been increased 79 00:06:14,460 --> 00:06:20,720 with fracs in point with 1 1 9 9 9 9 something in literalists because he does not able to represent 80 00:06:20,750 --> 00:06:25,790 the world Omar intersecting with to Bush for into some 81 00:06:32,890 --> 00:06:41,490 and so forth and also I work with constant you know let's say we use 15 so we need to take this 15 it 82 00:06:41,550 --> 00:06:48,230 is be represented in this get we're in or not so we have you subject to reach sixteen by that point 83 00:06:48,330 --> 00:06:54,840 so we can represent just 15 so this would number 15 and Number 10 would be transferred to the ADD and 84 00:06:54,840 --> 00:06:57,800 it would add an output to the dispute. 85 00:06:57,940 --> 00:07:06,480 So in Guidry out we do not need to do more settings because it's just interfaces can see converts designing 86 00:07:06,510 --> 00:07:11,280 six point fourteen point five reinforcing the outputs of types and linking DSP synagogue job on a fixed 87 00:07:11,280 --> 00:07:11,780 point. 88 00:07:12,270 --> 00:07:18,200 So sitting are now in systems in are talking also there are very settings. 89 00:07:18,250 --> 00:07:25,730 What is this scenario would you not require me to modify or alternate who live it. 90 00:07:25,750 --> 00:07:29,890 No let's run the simulation and we need to sit down twenty fight 91 00:07:33,620 --> 00:07:41,560 so you can see the systems integer token is compiling designs and systems generator blocks with the 92 00:07:41,560 --> 00:07:46,820 given settings and as you can see we get the output twenty five and all suggestions. 93 00:07:46,820 --> 00:07:54,140 Now let's use this 10 15. 94 00:07:54,360 --> 00:07:59,950 So as you can see not at all so again do what is this. 95 00:07:59,950 --> 00:08:05,740 She is the operation of this sub Brooke you can also subtract using this block you just need to subtraction 96 00:08:06,120 --> 00:08:07,140 take OK. 97 00:08:07,210 --> 00:08:12,200 Now if we run then we need to give the output Xu 15 minus 15 it to resume. 98 00:08:12,340 --> 00:08:17,410 So if we change this 15 do as a party I mean the AR 15. 99 00:08:17,590 --> 00:08:23,210 Just a basic mathematical operate since as I can see it has been successful. 100 00:08:24,140 --> 00:08:33,860 So now let's see how we can give these generic signal from stumbling block and introduce it to the lighting 101 00:08:33,900 --> 00:08:42,720 system central block to we're just going to ask the same group to drain and get it out and put this 102 00:08:42,720 --> 00:08:45,060 scope to see the sampling effects 103 00:08:48,160 --> 00:08:58,760 we need is a sign Lim we're going to use a GSP system to sign rib and then get doing and get real us 104 00:08:59,450 --> 00:09:06,220 in and get real access through these at the end there will be a scope 105 00:09:09,810 --> 00:09:13,870 so this is the scope so we're connected. 106 00:09:20,810 --> 00:09:22,380 So in a sign we have 107 00:09:25,890 --> 00:09:27,830 keep them on one frequency hunger. 108 00:09:28,020 --> 00:09:30,460 And the sample time is one thousand. 109 00:09:30,630 --> 00:09:37,530 So suddenly Christian criteria was it should be at least twice the maximum of the maximum for of the 110 00:09:37,530 --> 00:09:38,160 assignment. 111 00:09:38,250 --> 00:09:42,280 So sending it good thousand so it is enough. 112 00:09:43,570 --> 00:09:48,950 So what we need is we need to put in this get to an in also December. 113 00:09:48,960 --> 00:09:57,820 There should be one by I was in and we also need to set dec systems under the open. 114 00:09:58,190 --> 00:10:02,870 We need to go to the clocking and there in dissembling system period. 115 00:10:02,870 --> 00:10:04,500 We need to put it on me. 116 00:10:04,880 --> 00:10:09,520 I was in we need to match all December in blocks. 117 00:10:09,630 --> 00:10:18,110 If we run it 10 times against we'll see that in this group. 118 00:10:18,130 --> 00:10:20,430 So this is the scope this is the single zone region. 119 00:10:20,470 --> 00:10:22,020 So it is in zoomed out format. 120 00:10:22,030 --> 00:10:27,900 We need to zoom in either again do the auto scan where you can just block it would auto still signal 121 00:10:27,910 --> 00:10:30,790 the signal has been auto scan according to the size of the display. 122 00:10:31,030 --> 00:10:32,660 So it is still not clear. 123 00:10:32,710 --> 00:10:35,910 So we can't scale the axis also. 124 00:10:35,950 --> 00:10:48,700 So if we want to scale the x y axis or x axis we zoom zoom the X axis will create this and we this must 125 00:10:48,700 --> 00:10:58,700 we need or zoom out even even so as you can see through the signal has been zoomed in and you can see 126 00:10:58,700 --> 00:11:08,480 that this is the sine wave which is a not more natural like it's analog because we have only taken several 127 00:11:09,230 --> 00:11:10,810 thousand samples for second. 128 00:11:11,600 --> 00:11:16,790 So you see increase the sample period let's say if we increase the sample grid to 10000 129 00:11:19,670 --> 00:11:42,550 in just December then a signal would be more smooth and more like an analog sine wave. 130 00:11:42,610 --> 00:11:49,090 So as you can see that the signal is more smooth out and seems like more science so we don't compared 131 00:11:49,090 --> 00:11:50,440 to before. 132 00:11:50,470 --> 00:11:56,090 So this was the basic introduction to some link and Xilinx systems in nature how we can use discount 133 00:11:56,270 --> 00:12:01,990 Ukraine to see Dan's landing systems in four blocks to design our more than best design. 134 00:12:02,290 --> 00:12:02,700 Thank you.