fazės masyvas beaforming naudojant MATLAB

sasamdyu · Mar 11, 2001

I need help on my kodavimo nes i cant figure out dalį, kuri yra klaidinga, nes man gali atrodyti, kad gauti išvesties Noriu ...

funkcijos [] = matricas;
aiški visiems;
beveik visi;
CLC;
CLF;

k = 2 * pi;
Mx = 5;
Ny = 5;
DX = 0,25;
dy = 0,25;
thmax2 = 0;
phimax2 = 0;
dtor = pi/180;
teta = linspace (1.180.180);
Phi = linspace (1.180.180);

betax =- k * Dx * SIN (dtor * thmax2) * cos (dtor * phimax2);
betay =- k * dy * sin (dtor * thmax2) * sin (dtor * phimax2);

[Theta, Phi] = meshgrid (teta, phi);
AF3 = afnf (teta, Phi, Mx, NY, dx, dy, betax, betay);
spherical_plot (AF3, teta, PHI)
ß = pavadinimas ('3 D Sferinės sklypas masyvo Factor "," Šrifto dydis ", 15);
pav
rect_plot (AF3)

% rutulio sklypas
funkcija spherical_plot (R, teta, PHI)
dtor = pi/180;
x = abs (R) .* sin (teta * dtor) .* cos (PHI * dtor);
y = abs (R) .* sin (teta * dtor) .* sin (PHI * dtor);
z = abs (R) .* cos (Theta * dtor);
surf (x, y, z);
Žiūrėti (0.180);
C = [.8, .8, ,8]; paletės (C); ašies ne vienodas;

funkcija rect_plot (R)
S = abs (R);
% Akių (-1 * (Length (s) / 2-1): 1: length (s) / 2, -1 * (Length (s) / 2-1): 1: length (s) / 2, S / norma (S))
% Akių (-179:1:179, -45:1:45, S / norma (S))
tinkleliai (-89:1:90, -89:1:90, S / norma (S));

% akių (-45:1:45, -179:1:179, S / norma (S));

Pavadinimas ( "Stačiakampiai Sklypas Planar Array spinduliavimo dėsningumo)
xlabel (kampas teta-xaxis indeksuotų m laipsniais)
ylabel (kampas Phi-yaxis indeksuoti N laipsniais)
zlabel (Normalizuotas Amlitude)

funkcija [F10] = afnf (theta1, phi1, Mx, NY, dx, dy, betax, betay)
k = 2 * pi;
dtor = pi/180;
AFx1 (MX) = 30;
AFy1 (NY) = 30;
už teta = 1:1:180;
už Phi = 1:1:180;
elementx = 1;
Elementai = 1;
AFx1 (elementx) = 0;
AFy1 (elementai) = 0;
AXF = 0;
psix = k * DX * sin (teta * dtor-pi / 2) * cos (phi * dtor-pi / 2) betax;
psiy = k * dy * sin (teta * dtor-pi / 4) * sin (phi * dtor-pi / 2) betay;
už elementx = 1: MX
AFx2 (elementx) = exp (I * elementx * psix);
AFx3 (elementx) = AFx2 (elementx) AFx1 (elementx);
AFx1 (elementx 1) = AFx3 (elementx);
pabaigoje

AXF = AFx1 (MX);
už elementy = 1: Naujas;
AFy2 (elementai) = exp (I * Elementai * psiy) * AXF;
AFy3 (elementai) = AFy2 (elementai) AFy1 (elementai);
AFy1 (elementy 1) = AFy3 (elementai);
pabaigoje
AYF = AFy1 (NY);
AF (PHI, teta) = AYF;
pabaigoje
pabaigoje

F10 = AF;

angolaX · Mar 11, 2001

kurios produkcija tu nori?

Aš išbandžiau savo kodą ir atrodo, kad jis veikia gerai ..
Atsiprašome, bet jums reikia prisijungęs, kad galėtumėte peržiūrėti šį priedą

ypnayak · Mar 11, 2001

PLESE IEŠKOTI klaidos ir PAVEIKSLAS IT OUT

sasamdyu · Mar 11, 2001

angolaX rašė:

kurios produkcija tu nori?Aš išbandžiau savo kodą ir atrodo, kad jis veikia gerai ..

Albert · Mar 11, 2001

Hi vyras, aš neturiu laiko patikrinti savo programą, tačiau čia atteched yra kodas, kad aš naudoju iki sklypo 3D stačiakampio masyvo.
Jūs galite tiesiog ištrinti weightning W gauti Uniforme matrica aš tiesiog HPE, kad jis jums padėjo.

Kodas

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%

%%%%%%%%%%% Rayonnement 2D par Dolph-Chebyshev %%%%%%%%%

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%

% perdirbimo ir stačiakampio masyvas Nx * Ny antenos, su masyvo

% atitinkamai dx ir dy tarpais išilgai X ir Y ašis su RDB SLR

% su Dolph chebychev wieghtningfunkcija Cheb_2D (nx, ny, dx, dy, RDB)dir_theta = 20;

dir_phi = 30;dir_ux = sin ((dir_theta/180) * pi) * cos ((dir_phi/180) * pi);

dir_uy = sin ((dir_theta/180) * pi) * SIN ((dir_phi/180) * pi);

%%%%%% Calcul des coefs de Cheb korespondentų au reseau%%%%

w = planar_dolphcheby (dx, dy, nx, ny, RDB);%%% panaudojimas de ces coefs pour le calcul du Facteur reseau %%%%%%%%%%%%%%%%%% CAS paire %%%%%%%%%%%%%%%%%%%%%%%

keistai = rem (Nx, 2);

if (nelyginis)

hh = waitbar (0, "Perdirbimas ...');

ux_grid = -1:0.01:1;

uy_grid = -1:0.01:1;

kai x = 1: length (ux_grid)

waitbar (x / ilgis (ux_grid));

UX = ux_grid (x);

už y = 1: length (uy_grid)uy = uy_grid

;

B (x, y) = 0;

P = fix (Nx / 2);

, n = M: M

M = M: M

B (x, y) = B (x, y) W (N M 1, M M 1) * exp (-j * 2 * pi * (n * UX * dx M * UY * dy) ) * exp (-j * 2 * pi * (n * dir_ux * dx M * dir_uy * dy));

pabaiga

pabaiga

pabaiga

pabaiga

arti (HH)kitashh = waitbar (0, "Perdirbimas ...');

ux_grid = -1:0.01:1;

uy_grid = -1:0.01:1;

kai x = 1: length (ux_grid)

waitbar (x / ilgis (ux_grid));

UX = ux_grid (x);

už y = 1: length (uy_grid)uy = uy_grid

;

B (x, y) = 0;

M = 1: Nx

, n = 1: Ny

B (x, y) = B (x, y) W (m, n) * exp (-j * 2 * pi * (m * UX * dx n * UY * dy)) * exp (-j * 2 * pi * (m * dir_ux * dx n * dir_uy * dy));

pabaiga

pabaiga

pabaiga

pabaiga

arti (HH)pabaigaB = abs (b) / max (max (ABS (B)));

dydis (B);

tinklelis

surf (ux_grid, uy_grid, (20 * log 10 (B ))');

axis ([-1 1 -1 1 -70 0])

sasamdyu · Mar 11, 2001

Albert wrote:

Hi vyras, aš neturiu laiko patikrinti savo programą, tačiau čia atteched yra kodas, kad aš naudoju iki sklypo 3D stačiakampio masyvo.

Jūs galite tiesiog ištrinti weightning W gauti Uniforme matrica aš tiesiog HPE, kad jis jums padėjo.Kodas

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%

%%%%%%%%%%% Rayonnement 2D par Dolph-Chebyshev %%%%%%%%%

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%

% perdirbimo ir stačiakampio masyvas Nx * Ny antenos, su masyvo

% atitinkamai dx ir dy tarpais išilgai X ir Y ašis su RDB SLR

% su Dolph chebychev wieghtningfunkcija Cheb_2D (nx, ny, dx, dy, RDB)dir_theta = 20;

dir_phi = 30;dir_ux = sin ((dir_theta/180) * pi) * cos ((dir_phi/180) * pi);

dir_uy = sin ((dir_theta/180) * pi) * SIN ((dir_phi/180) * pi);

%%%%%% Calcul des coefs de Cheb korespondentų au reseau%%%%

w = planar_dolphcheby (dx, dy, nx, ny, RDB);%%% panaudojimas de ces coefs pour le calcul du Facteur reseau %%%%%%%%%%%%%%%%%% CAS paire %%%%%%%%%%%%%%%%%%%%%%%

keistai = rem (Nx, 2);

if (nelyginis)

hh = waitbar (0, "Perdirbimas ...');

ux_grid = -1:0.01:1;

uy_grid = -1:0.01:1;

kai x = 1: length (ux_grid)

waitbar (x / ilgis (ux_grid));

UX = ux_grid (x);

už y = 1: length (uy_grid)uy = uy_grid

;

B (x, y) = 0;

M = fix (Nx / 2);

, n = M: M

M = M: M

B (x, y) = B (x, y) W (N M 1, M M 1) * exp (-j * 2 * pi * (n * UX * dx M * UY * dy) ) * exp (-j * 2 * pi * (n * dir_ux * dx M * dir_uy * dy));

pabaiga

pabaiga

pabaiga

pabaiga

arti (HH)kitashh = waitbar (0, "Perdirbimas ...');

ux_grid = -1:0.01:1;

uy_grid = -1:0.01:1;

kai x = 1: length (ux_grid)

waitbar (x / ilgis (ux_grid));

UX = ux_grid (x);

už y = 1: length (uy_grid)uy = uy_grid

;

B (x, y) = 0;

M = 1: Nx

, n = 1: Ny

B (x, y) = B (x, y) W (m, n) * exp (-j * 2 * pi * (m * UX * dx n * UY * dy)) * exp (-j * 2 * pi * (m * dir_ux * dx n * dir_uy * dy));

pabaiga

pabaiga

pabaiga

pabaiga

arti (HH)pabaigaB = abs (b) / max (max (ABS (B)));

dydis (B);

tinklelis

surf (ux_grid, uy_grid, (20 * log 10 (B ))');

axis ([-1 1 -1 1 -70 0])

imadude85 · Mar 11, 2001

Beje, tai klaida, kad sasamdyu pasireiškia:

"Function apibrėžimai neleidžiama eilutę arba scenarijus"

ieškoti google atrodo, kad funkcijos negali būti įdedama viduje scenarijus.kas nors žino kaip išspręsti šią klaidą?

imadude85 · Mar 11, 2001

Albert wrote:

Hi vyras, aš neturiu laiko patikrinti savo programą, tačiau čia atteched yra kodas, kad aš naudoju iki sklypo 3D stačiakampio masyvo.

Jūs galite tiesiog ištrinti weightning W gauti Uniforme matrica aš tiesiog HPE, kad jis jums padėjo.Kodas

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%

%%%%%%%%%%% Rayonnement 2D par Dolph-Chebyshev %%%%%%%%%

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%

% perdirbimo ir stačiakampio masyvas Nx * Ny antenos, su masyvo

% atitinkamai dx ir dy tarpais išilgai X ir Y ašis su RDB SLR

% su Dolph chebychev wieghtningfunkcija Cheb_2D (nx, ny, dx, dy, RDB)dir_theta = 20;

dir_phi = 30;dir_ux = sin ((dir_theta/180) * pi) * cos ((dir_phi/180) * pi);

dir_uy = sin ((dir_theta/180) * pi) * SIN ((dir_phi/180) * pi);

%%%%%% Calcul des coefs de Cheb korespondentų au reseau%%%%

w = planar_dolphcheby (dx, dy, nx, ny, RDB);%%% panaudojimas de ces coefs pour le calcul du Facteur reseau %%%%%%%%%%%%%%%%%% CAS paire %%%%%%%%%%%%%%%%%%%%%%%

keistai = rem (Nx, 2);

if (nelyginis)

hh = waitbar (0, "Perdirbimas ...');

ux_grid = -1:0.01:1;

uy_grid = -1:0.01:1;

kai x = 1: length (ux_grid)

waitbar (x / ilgis (ux_grid));

UX = ux_grid (x);

už y = 1: length (uy_grid)uy = uy_grid

;

B (x, y) = 0;

M = fix (Nx / 2);

, n = M: M

M = M: M

B (x, y) = B (x, y) W (N M 1, M M 1) * exp (-j * 2 * pi * (n * UX * dx M * UY * dy) ) * exp (-j * 2 * pi * (n * dir_ux * dx M * dir_uy * dy));

pabaiga

pabaiga

pabaiga

pabaiga

arti (HH)kitashh = waitbar (0, "Perdirbimas ...');

ux_grid = -1:0.01:1;

uy_grid = -1:0.01:1;

kai x = 1: length (ux_grid)

waitbar (x / ilgis (ux_grid));

UX = ux_grid (x);

už y = 1: length (uy_grid)uy = uy_grid

;

B (x, y) = 0;

M = 1: Nx

, n = 1: Ny

B (x, y) = B (x, y) W (m, n) * exp (-j * 2 * pi * (m * UX * dx n * UY * dy)) * exp (-j * 2 * pi * (m * dir_ux * dx n * dir_uy * dy));

pabaiga

pabaiga

pabaiga

pabaiga

arti (HH)pabaigaB = abs (b) / max (max (ABS (B)));

dydis (B);

tinklelis

surf (ux_grid, uy_grid, (20 * log 10 (B ))');

axis ([-1 1 -1 1 -70 0])

sasamdyu · Mar 11, 2001

hello ..nors aš vis dar cant paleisti kodavimo ir man ...Help ...Skelbimas po 6 minučių:Hello Albert ...U davė man šį kodavimo bet kažkaip i cant paleisti programą ..Help ...Kodas

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%%%%%%%%%%%% Rayonnement 2D par Dolph-Chebyshev %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%%%% perdirbimo ir stačiakampio masyvas Nx * Ny antenos, su masyvo% atitinkamai dx ir dy tarpais išilgai X ir Y ašis su RDB SLR% su Dolph chebychev wieghtning
funkcija Cheb_2D (nx, ny, dx, dy, RDB)
dir_theta = 20;dir_phi = 30;
dir_ux = sin ((dir_theta/180) * pi) * cos ((dir_phi/180) * pi);dir_uy = sin ((dir_theta/180) * pi) * SIN ((dir_phi/180) * pi);%%%%%% Calcul des coefs de Cheb korespondentų au reseau%%%%w = planar_dolphcheby (dx, dy, nx, ny, RDB);
%%% panaudojimas de ces coefs pour le calcul du Facteur reseau %%%%%%%%%
%%%%%%%%% CAS paire %%%%%%%%%%%%%%%%%%%%%%%keistai = rem (Nx, 2);if (nelyginis)hh = waitbar (0, \ "Processing ... \");ux_grid = -1:0.01:1;uy_grid = -1:0.01:1;kai x = 1: length (ux_grid)waitbar (x / ilgis (ux_grid));UX = ux_grid (x);už y = 1: length (uy_grid)
uy = uy_grid

;B (x, y) = 0;M = fix (Nx / 2);, n = M: MM = M: MB (x, y) = B (x, y) W (N M 1, M M 1) * exp (-j * 2 * pi * (n * UX * dx M * UY * dy) ) * exp (-j * 2 * pi * (n * dir_ux * dx M * dir_uy * dy));pabaigapabaigapabaigapabaigaarti (HH)kitas
hh = waitbar (0, \ "Processing ... \");ux_grid = -1:0.01:1;uy_grid = -1:0.01:1;kai x = 1: length (ux_grid)waitbar (x / ilgis (ux_grid));UX = ux_grid (x);už y = 1: length (uy_grid)
uy = uy_grid

;B (x, y) = 0;M = 1: Nx, n = 1: NyB (x, y) = B (x, y) W (m, n) * exp (-j * 2 * pi * (m * UX * dx n * UY * dy)) * exp (-j * 2 * pi * (m * dir_ux * dx n * dir_uy * dy));pabaigapabaigapabaigapabaigaarti (HH)
pabaiga
B = abs (b) / max (max (ABS (B)));dydis (B);tinklelissurf (ux_grid, uy_grid, (20 * log 10 (B)) \ ');axis ([-1 1 -1 1 -70 0])

fazės masyvas beaforming naudojant MATLAB

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