def single_simulation():
"""
Performs a single simulation with the specified constants
:return:
"""
print_band_gap_frequencies(C0, L0, C, L, CELL_LEN)
abcd_simulator = ABCDSimulator(R, L0, G, C0, L, C, CELL_LEN, CELLS_NUM,
START_FREQ, END_FREQ, V_end, I_end)
abcd_simulator.read_measured_data(MEASURED_S11_PATH, MEASURED_S21_PATH)
abcd_simulator.run()
abcd_simulator.plot_s_params(SAVE_FIG, PLOT_MEASURED_DATA)
def simulate_over_C0_L0():
gammas = []
freq_arr = None
for i in range(-4, 4):
c0 = C0 * (2**i)
l0 = L0 * (2**i)
print_band_gap_frequencies(c0, l0, C, L, CELL_LEN)
abcd_simulator = ABCDSimulator(R, l0, G, c0, L, C, CELL_LEN, CELLS_NUM,
START_FREQ, END_FREQ, V_end, I_end)
abcd_simulator.run()
abcd_simulator.plot_s_params()
freq_arr = abcd_simulator.frequency_range
gammas.append(abcd_simulator.gamma_arr)
plt.figure(1)
title = f'Gamma vs frequency over different C0,L0'
plt.suptitle(title, fontSize=FONT_SIZE)
for i in range(-4, 4):
c0 = C0 * (2**i)
l0 = L0 * (2**i)
plt.plot(freq_arr,
20 * np.log10(gammas[4 + i]),
label=f'C0={c0},L0={l0}')
plt.xlabel('Frequency (Hz)')
plt.ylabel('Gamma (Db)')
plt.legend(loc='best')
plt.show()
def simulate_over_cells_num():
print_band_gap_frequencies(C0, L0, C, L, CELL_LEN)
min_cell_num = 1
max_cell_num = 10
for cells_num in range(min_cell_num, max_cell_num):
abcd_simulator = ABCDSimulator(R, L0, G, C0, L, C, CELL_LEN, cells_num,
START_FREQ, END_FREQ, V_end, I_end)
abcd_simulator.run()
abcd_simulator.plot_s_params()
def board_spec_simulation():
l0 = 3.574 * 10**-9
c0 = 0.82838 * 10**-12
G = 0
R = 0
print_band_gap_frequencies(c0, l0, C, L, CELL_LEN)
abcd_simulator = ABCDSimulator(R, l0, G, c0, L, C, CELL_LEN, CELLS_NUM,
START_FREQ, END_FREQ, V_end, I_end)
abcd_simulator.run()
abcd_simulator.plot_s_params()
def simulate_over_C_L():
for i in range(-4, 4):
c = C * (5**i)
l = L * (5**i)
print_band_gap_frequencies(C0, L0, c, l, CELL_LEN)
abcd_simulator = ABCDSimulator(R, L0, G, C0, l, c, CELL_LEN, CELLS_NUM,
START_FREQ, END_FREQ, V_end, I_end)
abcd_simulator.run()
abcd_simulator.plot_s_params()
def simulate_over_R_G():
# SET R TO AT LEAST 10 ** 4 FOR AN EFFECT ON THE SIMULATION!
print_band_gap_frequencies(C0, L0, C, L, CELL_LEN)
gammas = []
for i in range(-10, 3):
r = R * (10**i)
g = r
abcd_simulator = ABCDSimulator(r, L0, g, C0, L, C, CELL_LEN, CELLS_NUM,
START_FREQ, END_FREQ, V_end, I_end)
abcd_simulator.run()
abcd_simulator.plot_s_params()
gammas.append(abcd_simulator.gamma_arr)
plt.figure(1)
title = f'Gamma vs frequency over different R,G'
plt.suptitle(title, fontSize=FONT_SIZE)
for i in range(-10, 3):
r = R * (10**i)
plt.phase_spectrum(gammas[10 + i], label=f'R=G={r}')
plt.xlabel('Frequency (Hz)')
plt.ylabel('Gamma (Db)')
plt.legend(loc='best')
plt.show()
def simulate_over_cell_len():
gammas = []
freq_arr = None
for i in range(-4, 4):
cell_len = CELL_LEN * (2**i)
print_band_gap_frequencies(C0, L0, C, L, cell_len)
abcd_simulator = ABCDSimulator(R, L0, G, C0, L, C, cell_len, CELLS_NUM,
START_FREQ, END_FREQ, V_end, I_end)
abcd_simulator.run()
abcd_simulator.plot_s_params()
freq_arr = abcd_simulator.frequency_range
gammas.append(abcd_simulator.gamma_arr)
plt.figure(1)
title = f'Gamma vs frequency over different cell length'
plt.suptitle(title, fontSize=FONT_SIZE)
for i in range(-4, 4):
cell_len = CELL_LEN * (2**i)
plt.plot(freq_arr, 20 * np.log10(gammas[4 + i]), label=f'{cell_len}m')
plt.xlabel('Frequency (Hz)')
plt.ylabel('Gamma (Db)')
plt.legend(loc='best')
plt.show()