Differences between revisions 135 and 207 (spanning 72 versions)

GABBA GABBA HEY

Fakt to funguje??????

=Jasir=

Super vec

Mrcarlik

''tak do toho''

solidni solidni 123 no pozrime sa na to ?i to v?bec funguje ???

asi to fakt funguje :-)))

JaR?K

Par?da!!!

http://www.srandy.sk/obrazky/59.jpg

d:)

no to jo ....

Huhuhu snim ci bdim ?

Demonstrace funk?nosti

No vypad? to zaj?mav? (hodn?) ...

Opravdu? nj ahojky skou?ka textu xxx

HALOOOOO.. HIHIHI..

Tak schv?ln?!

Text

Italika

Novy odstavec? Snad ano ...

Tabulka

Zahlavi tabulky
fce1	f2	f3	f4	f55
g1	g2	g3	g4

Odkazy

Odkaz na Google: http://www.google.com Odkaz na [http://www.google.com Google]

Obrazek

http://www.ms.mff.cuni.cz/~dolej1am/img/smoke4.jpg

Seznam

polozka 1
- vnorena 1.1
- * vnorena 1.2
- vnorena 1.3
polozka 2
polozka 3

boldIt`s great

***************************

//*Toto je velice uzitecna a verim ze i zabavna vec. Jsem zvedav, co budoucnost jeste prinese - do zacatku by se mohlo jednat o verejne kresleni, coz by mohlo byt opravdu vtipne :DD*//

test editace

asdfjkl? tralala, ja si tu napisu inteligentniii hlasku

*****************************

Uzasne znacky

Vhodne i pro ochocene opice jako napriklad (opice opravena):))

[http://www.webbusiness.no/webprivat/usa/upfiles/bush_monkey.jpg]

Jen mi hrozne vadi ti odporni graficti smajlici

aaaa Nen? to ?patn? n?pad. Vladim?r

Aaa

AAA

A

XXXXXXXXXXX

sqele

Zauj?mav?, ?eby som u n?s ?ud? prin?til robi? na webe? Aspo? nebud? ma? v?hovorku ?e som im to tam nedal... ddddddddddddddddfffffffffffffffffffffffffffffff

******** Hmm goood idea... Schvalne co to provede

to fakt nejny hl??py

Za predpokladu ze budou fungovat nejaky pristupovy prava a nebude to anarchie, by to vyuzitelny byt mohlo...

123 skuska mikrofonu ---

:-!

hmmm tak tenhle smajlik asi nefuni ... kazdopadne je to sqela vec! okamzite to zavedu v praxi! MOC DIKY ZA NAPAD! Hust?.

--- **************** celkom pekne, zacnem uvazovat na co by som to nasadil vo firme

****************

Dik, pouzivame [http://www.twiki.org twiki] v praci jako intranet. Jindra at jeta.net

Nazev

kurziva tucne tucna kurziva

tabulka
1	2	3
a	b	c

Jan Hammer - Escape from television

Text text - You poor boy. "I dont like you!" [http://podgorny.cz/moin/SandBox#preview preview]

ahoj Martin, tak aj toto ide

opravuji text...

Soudruzi Revoluci. Tvoji krev my nezrad?me, lenin ten?s bude v?st, jeho odlaz nikdy nezrad?me .....

nova tabulka
1	a	2	b	3
a	a	b	b	c

193.165.104.77

=PSY2=

free running: 2047.997kHz 2048.018 - pred update 2048.017 - po update - TRIB_1 - Timing state=normal odpojeno - 2047.995 - LINE_1 zruseno LINE_1 - 2048.018 -> TRIB_1 - normal odpojeno 2048.019 - TRIB_1 - holdover

rozpad synchronizace -> LSS -> ALL1

clc;clear;close all; fd=1000; fm=8000; Wn=fd/(fm/2); N=20;

WIN_ha=hamming(N+1); B_ha=fir1(N,Wn);

WIN_b=bartlett(N+1); B_b=fir1(N,Wn,WIN_b);

WIN_bl=blackman(N+1); B_bl=fir1(N,Wn,WIN_bl);

WIN_h=hann(N+1); B_h=fir1(N,Wn,WIN_h);

figure(1) Ng=1024;

[H_ha W_ha]=freqz(B_ha,1,Ng); subplot(2,2,1); f_ha=W_ha*fm/2/pi; plot(f_ha,20*log10(abs(H_ha))); title('hamming');

[H_b W_b]=freqz(B_b,1,Ng); subplot(2,2,2); f_b=W_ha*fm/2/pi; plot(f_b,20*log10(abs(H_b))); title('bartlett');

[H_bl W_bl]=freqz(B_bl,1,Ng); subplot(2,2,3); f_bl=W_ha*fm/2/pi; plot(f_bl,20*log10(abs(H_bl))); title('blackman');

[H_h W_h]=freqz(B_h,1,Ng); subplot(2,2,4); f_h=W_h*fm/2/pi; plot(f_h,20*log10(abs(H_h))); title('hann');

return; %uloha 2 figure(2) F=[0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1]; A=[1 1 1 0 0 0 0 0 0 0 0];

Bha=fir2(N,F,A,WIN_ha); Bh=fir2(N,F,A,WIN_h);

[Hha Wha]=freqz(Bha,1,Ng); subplot(2,1,1); fha=Wha*fm/2/pi; plot(fha,20*log10(abs(Hha))); title('hamming');

[Hh Wh]=freqz(Bh,1,Ng); subplot(2,1,2); fh=Wh*fm/2/pi; plot(fh,20*log10(abs(Hh))); title('hann');

%uloha 3 impulsni odezva figure(3) impz(Bha,1);

%uloha 3 f char figure(4) freqz(Bha,1,Ng,fm/2);

%uloha 3 f char figure(5) zplane(Bha,1)

a) poplach v: RDI v MS, HP, LP protoze komunikace analyzator-AM1 byla jednosmerna

SOH f6 f6 f6 28 28 28 01 aa aa 46*ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 68 93 93 00 ff ff 00 00 00 e3*08*41*00 ff ff 06 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff 0b ff ff ff ff 00 ff ff ff

LO-POH V5: 65* J2: 00 N2: 00 K4: 00

b) zadne alarmy

c) pointer u tu-12 received se snizuje ptr au-4 = 0

0: 2e-4 1: 3e-4 5: 9e-4 10: 1.55e-3 20: 2.95e-3 50: 7.15e-3 100: 1.42e-2 200: 2.82e-2

pro taktovani z prijimaneho signalu = 0

d) count/secs HP REI: 9767/20 = 3.249e-6 LP REI: 1257/20 = 2.806e-5 SLIP: 20/20 = 1

ES: 0 SES: 0 US: 20 100% DM: 0 EFS: 0 BE: 0 AE: 0

clear;clc; fv=8000

t=0:1/fv:0.6-1/fv; y1=0.4*sin(2*pi*300*t); y2=0.6*sin(2*pi*2500*t); y=y1+y2; n=2; fv1=n*fv xinterp=zeros(1,n*length(y)); xinterp(([1:length(y)]-1)*n+1)=y;

figure(1); subplot(2,2,1); %title('Neinterpolovany') ffty1=abs(fft(y))/length(y); stem(0:fv/length(ffty1):fv-fv/length(ffty1),ffty1);

subplot(2,2,2); %title('Interpolovany') ffty2=abs(fft(xinterp))/length(xinterp); stem(0:fv1/length(ffty2):fv1-fv1/length(ffty2),ffty2);

N=60; B=fir1(N,fv/2/(fv1/2)); subplot(2,2,3); xinterp_filtered=filter(B,1,xinterp); ffty3=abs(fft(xinterp_filtered))/length(xinterp_filtered); stem(0:fv1/length(ffty3):fv1-fv1/length(ffty3),ffty3);

fv2=fv/n

B=fir1(N,fv2/2/(fv/2)); y=filter(B,1,y);

subplot(2,2,4); indxs=1:n:length(y); y_decim=y(indxs); ffty4=abs(fft(y_decim))/length(y_decim); stem(0:fv2/length(ffty4):fv2-fv2/length(ffty4),ffty4);

-  ⇤ ← Revision 135 as of 2004-11-30 00:49:04 → 
  Size: 1388
  Editor: stenonet2
  Comment:
+   ← Revision 207 as of 2005-11-13 14:10:10 → ⇥
  Size: 6262
  Editor: pD951A5A6
  Comment: gabba
-Deletions are marked like this.
+Additions are marked like this.
 Line 2:
-= Demonstrace funkčnosti =
*** Celkem to ujde ***

hmm, jeden radek navic hmhmhmmh co tak dva
+== GABBA GABBA HEY ==
=  Fakt to funguje??????  =
:-) :-(
=Jasir=

Super vec :-)

= Mrcarlik =
=== ''tak do toho'' ===
''solidni'' '''''solidni'''''
123
no pozrime sa na to ?i to v?bec funguje ???

asi to fakt funguje :-)))

== JaR?K ==

Par?da!!!

http://www.srandy.sk/obrazky/59.jpg

== d:) ==

no to jo ....

Huhuhu snim ci bdim ?

= Demonstrace funk?nosti =

No vypad? to zaj?mav? (hodn?) ...

Opravdu? nj ahojky skou?ka textu xxx

HALOOOOO.. HIHIHI..

'''Tak schv?ln?!'''

== Text ==
''Italika''





Novy odstavec? Snad ano ...

== Tabulka ==
||||||||'''Zahlavi tabulky'''||
||fce1||f2||f3||f4||f55||
||g1||g2||g3||g4||

== Odkazy ==
 Odkaz na Google: http://www.google.com
 Odkaz na [http://www.google.com Google]

== Obrazek ==

http://www.ms.mff.cuni.cz/~dolej1am/img/smoke4.jpg

== Seznam ==

 * polozka 1
  * vnorena 1.1
  ** vnorena 1.2
  * vnorena 1.3
 * polozka 2
 * polozka 3


'''bold'''It`s great
-Line 8:
+Line 76:
-My favourite hlaska -> PODGORNY JE PRDEL :) -- Radek Podgorny
blbost

neco naviac
Jej to funguje
Tak to zkusím

It`s great

***************************
-Line 23:
+Line 80:
-asdfjklů
tralala, ja si tu napisu yntelygentny hlasku
+asdfjkl?
tralala, ja si tu napisu inteligentniii hlasku
-Line 29:
+Line 86:
-''Vhodne y pro '''ochocene opice''''' jako napriklad (opice opravena):))
+''Vhodne i pro '''ochocene opice''''' jako napriklad (opice opravena):))
-Line 35:
+Line 92:
-Není to špatný nápad. Vladimýr
+aaaa
Nen? to ?patn? n?pad. Vladim?r
-Line 49:
+Line 106:
-Zaujímavé, žeby som u nás ľudí prinútil robiť na webe? Aspoň nebudú mať výhovorku že som im to tam nedal...
+Zauj?mav?, ?eby som u n?s ?ud? prin?til robi? na webe? Aspo? nebud? ma? v?hovorku ?e som im to tam nedal...
ddddddddddddddddfffffffffffffffffffffffffffffff
-Line 53:
+Line 110:
-Hmm goood ydea... Schvalne co to provede ;-) 

to fakt nejny hlóópy
+Hmm goood idea... Schvalne co to provede ;-)

to fakt nejny hl??py
-Line 61:
+Line 118:
+:-!



hmmm tak tenhle smajlik asi nefuni ... kazdopadne je to sqela vec! okamzite to zavedu v praxi! MOC DIKY ZA NAPAD! Hust?.

---
****************
celkom pekne, zacnem uvazovat na co by som to nasadil vo firme :-)

****************

Dik, pouzivame [http://www.twiki.org twiki] v praci jako intranet. Jindra at jeta.net

===== Nazev =====
''kurziva''
'''tucne'''
'''''tucna kurziva'''''
||tabulka||
||1||||2||||3||
||a||||b||||c||

== Jan Hammer - Escape from television ==

Text text -
You poor boy.
"I dont like you!"
[http://podgorny.cz/moin/SandBox#preview preview]


ahoj Martin, tak aj toto ide

opravuji text...

Soudruzi Revoluci. Tvoji krev my nezrad?me, lenin ten?s bude v?st, jeho odlaz nikdy nezrad?me .....

||nova tabulka||
||1||a||2||b||3||
||a||a||b||b||c||

193.165.104.77


-----------------

=PSY2=

free running: 2047.997kHz
2048.018 - pred update
2048.017 - po update - TRIB_1 - Timing state=normal
odpojeno - 2047.995 - LINE_1
zruseno LINE_1 - 2048.018
-> TRIB_1 - normal
odpojeno
2048.019 - TRIB_1 - holdover

B)

rozpad synchronizace -> LSS -> ALL1



----------------

clc;clear;close all;
fd=1000;
fm=8000;
Wn=fd/(fm/2);
N=20;

WIN_ha=hamming(N+1);
B_ha=fir1(N,Wn);

WIN_b=bartlett(N+1);
B_b=fir1(N,Wn,WIN_b);

WIN_bl=blackman(N+1);
B_bl=fir1(N,Wn,WIN_bl);

WIN_h=hann(N+1);
B_h=fir1(N,Wn,WIN_h);

figure(1)
Ng=1024;

[H_ha W_ha]=freqz(B_ha,1,Ng);
subplot(2,2,1);
f_ha=W_ha*fm/2/pi;
plot(f_ha,20*log10(abs(H_ha))); title('hamming');

[H_b W_b]=freqz(B_b,1,Ng);
subplot(2,2,2);
f_b=W_ha*fm/2/pi;
plot(f_b,20*log10(abs(H_b))); title('bartlett');

[H_bl W_bl]=freqz(B_bl,1,Ng);
subplot(2,2,3);
f_bl=W_ha*fm/2/pi;
plot(f_bl,20*log10(abs(H_bl))); title('blackman');

[H_h W_h]=freqz(B_h,1,Ng);
subplot(2,2,4);
f_h=W_h*fm/2/pi;
plot(f_h,20*log10(abs(H_h))); title('hann');

return;
%uloha 2
figure(2)
F=[0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1];
A=[1 1 1 0 0 0 0 0 0 0 0];

Bha=fir2(N,F,A,WIN_ha);
Bh=fir2(N,F,A,WIN_h);

[Hha Wha]=freqz(Bha,1,Ng);
subplot(2,1,1);
fha=Wha*fm/2/pi;
plot(fha,20*log10(abs(Hha))); title('hamming');

[Hh Wh]=freqz(Bh,1,Ng);
subplot(2,1,2);
fh=Wh*fm/2/pi;
plot(fh,20*log10(abs(Hh))); title('hann');

%uloha 3 impulsni odezva
figure(3)
impz(Bha,1);

%uloha 3 f char
figure(4)
freqz(Bha,1,Ng,fm/2);

%uloha 3 f char
figure(5)
zplane(Bha,1)

------------------

a)
poplach v:
RDI v MS, HP, LP
protoze komunikace analyzator-AM1 byla jednosmerna

SOH
f6 f6 f6 28 28 28 01 aa aa
46*ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff
68 93 93 00 ff ff 00 00 00
e3*08*41*00 ff ff 06 ff ff
ff ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff
0b ff ff ff ff 00 ff ff ff

LO-POH
V5: 65*
J2: 00
N2: 00
K4: 00

b)
zadne alarmy

c)
pointer u tu-12 received se snizuje
ptr au-4 = 0

0: 2e-4
1: 3e-4
5: 9e-4
10: 1.55e-3
20: 2.95e-3
50: 7.15e-3
100: 1.42e-2
200: 2.82e-2

pro taktovani z prijimaneho signalu = 0

d)
count/secs
HP REI: 9767/20 = 3.249e-6
LP REI: 1257/20 = 2.806e-5
SLIP: 20/20 = 1

ES: 0
SES: 0
US: 20 100%
DM: 0
EFS: 0
BE: 0
AE: 0


----------------

clear;clc;
fv=8000

t=0:1/fv:0.6-1/fv; 
y1=0.4*sin(2*pi*300*t);
y2=0.6*sin(2*pi*2500*t);
y=y1+y2;
n=2;
fv1=n*fv
xinterp=zeros(1,n*length(y));
xinterp(([1:length(y)]-1)*n+1)=y;

figure(1);
subplot(2,2,1);
%title('Neinterpolovany')
ffty1=abs(fft(y))/length(y);
stem(0:fv/length(ffty1):fv-fv/length(ffty1),ffty1);

subplot(2,2,2);
%title('Interpolovany')
ffty2=abs(fft(xinterp))/length(xinterp);
stem(0:fv1/length(ffty2):fv1-fv1/length(ffty2),ffty2);

N=60;
B=fir1(N,fv/2/(fv1/2));
subplot(2,2,3);
xinterp_filtered=filter(B,1,xinterp);
ffty3=abs(fft(xinterp_filtered))/length(xinterp_filtered);
stem(0:fv1/length(ffty3):fv1-fv1/length(ffty3),ffty3);

fv2=fv/n

B=fir1(N,fv2/2/(fv/2));
y=filter(B,1,y);

subplot(2,2,4);
indxs=1:n:length(y);
y_decim=y(indxs);
ffty4=abs(fft(y_decim))/length(y_decim);
stem(0:fv2/length(ffty4):fv2-fv2/length(ffty4),ffty4);