function?hn?=?PQMF32_prototype;

%?hn?=?PQMF32_prototype?returns?in?hn?the?impulse?response?of?the?prototype
%?low-pass?symmetric?filter?of?length?512?for?building?a?32-channel?PQMF
%?filter?bank.?This?filter?is?used?in?the?MPEG-1?layer-1?coder.?Its
%?normalized?bandpass?is?1/64?Hz?and?satisfies?the?PR?condition.???

%?Second?half?of?the?filter
temp?=?[?0.202407??0.202283??0.201916??0.201307?...
?????????0.200452??0.199359??0.198029??0.196465?...?
?????????0.194668??0.192648??0.190409??0.187952?...?
?????????0.185290??0.182422??0.179361??0.176113?...?
?????????0.172685??0.169084??0.165321??0.161407?...?
?????????0.157347??0.153153??0.148837??0.144402?...?
?????????0.139868??0.135239??0.130527??0.125745?...?
?????????0.120900??0.116004??0.111068??0.106105?...?
?????????0.101123??0.096135??0.091148??0.086174?...?
?????????0.081224??0.076307??0.071432??0.066610?...?
?????????0.061849??0.057155??0.052540??0.048011?...?
?????????0.043576??0.039242??0.035012??0.030899?...?
?????????0.026907??0.023036??0.019297??0.015693?...?
?????????0.012227??0.008901??0.005724??0.002692?...?
????????-0.000189?-0.002919?-0.005495?-0.007917?...?
????????-0.010185?-0.012303?-0.014264?-0.016074?...?
????????-0.017733?-0.019243?-0.020608?-0.021827?...?
????????-0.022906?-0.023845?-0.024652?-0.025326?...?
????????-0.025873?-0.026300?-0.026604?-0.026799?...?
????????-0.026882?-0.026863?-0.026747?-0.026537?...?
????????-0.026238?-0.025855?-0.025399?-0.024867?...?
????????-0.024271?-0.023616?-0.022904?-0.022143?...?
????????-0.021336?-0.020492?-0.019613?-0.018706?...?
????????-0.017773?-0.016824?-0.015858?-0.014882?...?
????????-0.013900?-0.012915?-0.011936?-0.010960?...?
????????-0.009994?-0.009039?-0.008103?-0.007183?...?
????????-0.006285?-0.005411?-0.004564?-0.003744?...?
????????-0.002954?-0.002196?-0.001470?-0.000777?...?
????????-0.000121??0.000499??0.001084??0.001632?...?
?????????0.002142?