Pei-Che Chang
234
Seguidores
Personal Information
Cargo
Applied Electrodynamics Lab (NTU)
Setor
Telecom / Mobile
Site
github.com/oklachumi
Sobre
dedicated in RF, digital and analog communication
Marcadores
ber
im2
gps
power spectrum density
spread spectrum
im3
sensitivity
ofdm
type-i pll
phase margin
subspace clustering
miller code
fdd
tdd
l1 c/a
gps l1 c/a
iip3
iip2
cn0
c/n0
snr
pll
vco
gnu octave
bit error rate
doppler effect
dsp
desense analysis
pn code
m sequence
gold code
channel capacity
psd
autocorrelation function
awgn
2fsk
2ask
eb/n0
2psk
maximum-likelihood
mmse (minimum mean-square error) equalizer
shannon
intermodulation
desense
gyrotron
stripline impedance
pae
iip3 calculation
noise figure calculation
sensitivity calculation
saw filter
mimo
lte
higher order pll design rule of thumb
higher order pll transfer function
open loop bandwidth
cp pll stability
cp pll transfer function
charge pump
phase frequency detector
pfd
pll transfer function
phase detector
voltage control oscillator
pd
type-ii pll
phase locked loops
bode plots
damping factor
stability
gain margin
stabilize lo’s frequency
local oscillator
work life balance
self-discipline
nthu presentation
mamba mentality
underdetermined system
clustering
netflix
low rank
lasso
ksvd
dictionary learning
discrete wavelet transform
fast fourier transform
discrete cosine transform
zero-norm
wireless sensor networks
restricted isometry property
redundancy
overcomplete dictionary
sparse matrix
nyquist–shannon sampling theorem
wireless communication
compressive sensing
distributed
multiview subspace clustering
low-rank representation
gibbs sampling
inference
markov chain monte carlo
bayesian probabilistic matrix factorization
recommendation system
probabilistic matrix factorization
ao-admm
proximity operator
constrained matrix factorization
matrix factorization
alternating direction method of multipliers (admm)
riemannian pursuit
low rank matrix completion
interference alignment
interference channels
topological interference management
patch antenna
antenna basic
blast
stbc
closed loop
open-loop
ergodic channel capacity
ergodic process
miso
simo
water filling theory
water-pouring theory
telater
svd
david tse
gallager
spatial-multiplexing techniques
diversity techniques
multiple antenna techniques
noncoherent
coherent
delay code
manchester code
nfc
ook
shift keying
demodulation
modulation
mdpsk
mpsk
mfsk
mask
2dpsk
adaptive filter
lms
root-raised-cosine (rrc) filter
isi
raised-cosine filter
nbmt code
nbmb code
cmi
coded mark inversion
manchester
hdb3
ami
lpf
derivations
rise time
bandwidth
multi-beam antenna challenges
multi-beam antenna
phased-array design
mesh-grid antenna
beam steering
fan beam
vertically polarized
horizontally polarized
cpw
co-planar waveguide
phased array antenna package
antenna module
wobin hong
smartphones
antennas
millimeter
boc modulation signal
boxcar function
spread spectrum modulation
energy spectral density
boc subcarrier
fourier transform
c/a code
binary offset carrier modulation
cdma
galileo
beidou
glonass
binary offset carrier
boc
bpsk-r
bpsk
lpamid
ip2
desense due to tx leakage ip2 noise
fdd + tdd dl ca
tx band rejection
hpf
b41 rx lna
filtering requirements
ca
derivation
intermodulation distortion derivation
iip2 calculation
imd3
imd2
intermodulation distortion
python
packet error rate
per
relative constellation error
binary convolutional coding
psdu
ieee 802.11ac
wifi receiver minimum sensitivity
wifi rx sensitivity
m-ary qam
es/n0
rce
evm
special subframe configuration
lte tdd frame configuration
transport block size table
modulation coding scheme
3gpp spec. 36.213
data rate
throughput
4x4 mimo throughput
rb
lte symbol rate
configurable channel bandwidth
lte throughput
gps prn
gps doppler shift
gps period
generator
acquisition
loop antenna
radiation resistance
full-wave dipole
half-wave dipole
thin linear antenna
poynting vector
antenna total radiation power
antenna
far field
near field
magnetic dipole
electric dipole
eirp(effective isotropic radiation power)
fspl
free-space path loss
gps satellite power
spreading gain
d code
processing gain
b13 notch
notch filter
cnr
dolby
armstrong
wbfm
nbfm
costas loop
square loop
carrier synchronization
threshold effect
vestigial sideband
weaver modulator
hilbert transform
vsb
ssb
dsb-sc
pm
fm
am
nf calculation
noise figure
iq constellation
symbol error rate
qpsk
jakes model
time spread
coherence bandwidth
channel impulse response
coherence time
rayleigh fading
frequency selected fading
time selected fading
baker code
correlation function
convolution theorem
z transform
discrete-time fourier transform
matlab
nyquist sampling frequency
least-squares
pilot
max snr
channel estimation
minimum mean square error (mmse)
match filter
cholesky decomposition
time domain equalization
fft
gaussian elimination
dft
zero forcing
cascade nf
linkbudget
rx saw
lte sensitivity
lte frame structure
im2 product
code rate
primary synchronization signal
1 rb
physical broadcast channel (pbch)
pdsch coding rate
mcs
3g code
direct sequence spread spectrum
pseudo random code
linear feedback shift registers (lfsr)
walsh matrix
prime number theorem(pnt)
autocorrelation coefficient
cdma code
scrambling
lte code
hadamard matrix
dsss
maximum length sequence
orthogonal coding
quadratic residue
cross correlation coefficient
via and equivalent circuit
s-parameter
capacitance
z-parameter
inductance
abcd matrix
s-parameters
hollow cylindrical conductor
biot-savart
formula
superconducting magnet
superconductor magnet
current
b-field calculation
biot-savart law
shannon limit
entropy
information theory
wiener-khinchin theorem
cross correlation function
variance
expectation
wgn
ergodicity
error function
q function
normal (or gaussian) distribution
acf
average
white gaussian noise
covariance function
complementary error function
energy spectrum density
parseval theorem
autocorrelation
frequency spectrum
calibration
s parameter
vna
matched filter
nyquist
maximize a posteriori probability
rrc filter
power control
anti-fading technology
lna
pa
modulation techniques
channel
load pull
matching
tx load pull
tuning
trade-off filtering
frequency selectivity
multi-carrier transmission
equalization
ofdm implementation using ifft/fft
zf (zero-forcing) equalization
cyclic-prefix
linear convolution filtering
mrc (maximum-ratio combining)
channel-matched filtering
efficiency
pa linearization techniques
class ab
class c
class b
class a
conduction angle
linearity
m-ary digital modulation
error probabilities for binary modulation
analog modulation
digital modulation
gyrobwo
jammer
band allocation overlap and im2 im3 freq calculato
harmonic distortion
field solver
edge coupled stripline
mode competition
cavity
stripline loss
effective dielectric constant
microstrip loss
microstrip impedance
frequency dependent
coexistence with wi-fi
carrier sensing adaptive transmission (csat)
listen-before-talk (lbt)
supplemental downlink (sdl)
lte-u
laa
unii bands
dynamic frequency selection (dfs)
external lna
lc high pass filter
gian
dynamic range
frequency conversion and filtering
homodyne receiver
automatic gain control
superheterodyne receiver
tuned radio frequency (trf) receiver
out-band noise
wcdma
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